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Keystone Ballast

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  1. Keystone CC579TP Magnetic Compact Fluorescent Ballast

    Keystone CC579TP Magnetic Compact Fluorescent Ballast

    Regular Price: $8.00

    Special Price $4.95

    5, 7, 9 Watt, 2-pin Compact Fluorescent - Lamps: (1) F8T5, (1) CFT7W/G23, (1) CFT9W/G23 -Input: -Starting: Preheat Start Learn More
  2. Keystone CC1322MTP Magnetic Compact Fluorescent Ballast

    Keystone CC1322MTP Magnetic Compact Fluorescent Ballast

    Regular Price: $8.00

    Special Price $5.95

    As low as: $5.55

    13-22 Watt, 2-pin Compact Fluorescent - Lamps: (1) F14T8, (1) F15T8, (1) F18T8, (1) F14T12, (1) F15T12, (1) F20T12, (1) CFT13W/GX23, (1) FC6T9 20W -Input: -Starting: Preheat Start Learn More
  3. Keystone KTEB-2C72-1-TP-WS T9 Rapid Start Circline Ballast

    Keystone KTEB-2C72-1-TP-WS T9 Rapid Start Circline Ballast

    Regular Price: $22.50

    Special Price $9.75

    2 Lite 22W & 32W or 32 & 40W, With Sockets - Lamps: (2) FC8T9 + FC12T9, (2) FC12T9 + FC16T9 -Input: -Starting: Rapid Start Learn More
  4. Keystone KTEB-232-UV-IS-N-P T8 Instant Start Electronic Ballast

    Keystone KTEB-232-UV-IS-N-P T8 Instant Start Electronic Ballast

    Regular Price: $19.00

    Special Price $11.45

    As low as: $10.95

    2 Lite F17/25/32 T8 , NEMA Premium, Standard Output - Lamps: (1 or 2) F32T8 32W, (1 or 2) F32T8 30W, (1 or 2) F32T8 28W, (1 or 2) F32T8 25W, (1 or 2) F25T8 25W, (1 or 2) F17T8 17W, (1) F40T8 40W, (1 or 2) PLL 25W, (1 or 2) PLL 28W, (1) PLL40W -Input: -Starting: Instant Start Learn More
  5. Keystone KTEB-240-UV-TP-PIC T12 Electronic Ballast

    Keystone KTEB-240-UV-TP-PIC T12 Electronic Ballast

    Regular Price: $19.00

    Special Price $11.50

    As low as: $10.50

    2 Lite F40T12, HPF, Electronic Ballast - Lamps: (1 or 2) F40T12 or F40T12/U, (1 or 2) F34T12 or F34T12/U, (1 or 2) F30T12 -Input: -Starting: Rapid Start Learn More
  6. Keystone KTEB-140-1-TP-EMI T12 Electronic Ballast

    Keystone KTEB-140-1-TP-EMI T12 Electronic Ballast

    Regular Price: $15.10

    Special Price $12.60

    1 Lite F40T12, Class B, NPF, Electronic Ballast - Lamps: (1) F40T12 (40W), (1) F34T12 (34W), (1) F40T12 (25W), (1) F30T12 (30W) -Input: -Starting: Rapid Start Learn More
  7. Keystone KTEB-120-1-TP-EMI T12 Electronic Ballast

    Keystone KTEB-120-1-TP-EMI T12 Electronic Ballast

    Regular Price: $15.10

    Special Price $12.60

    1 Lite F20T12, Class B, NPF, Electronic Ballast - Lamps: (1) F20T8, (1) F20T12, (1) F18T8, (1) F17T8, (1) F15T8, (1) F15T12, (1) F14T8, (1) F14T12 -Input: -Starting: Rapid Start Learn More
  8. Keystone 113SHPTP Magnetic Compact Fluorescent Ballast

    Keystone 113SHPTP Magnetic Compact Fluorescent Ballast

    Regular Price: $15.50

    Special Price $12.90

    1 Lite 13 Watt, 2-pin,HPF Compact Fluorescent - Lamps: (1) CFT13W/GX23, (1) CFQ13W/GX23 -Input: -Starting: Preheat Start Learn More
  9. Keystone KTEB-332-UV-IS-N-P T8 Instant Start Electronic Ballast

    Keystone KTEB-332-UV-IS-N-P T8 Instant Start Electronic Ballast

    Regular Price: $22.30

    Special Price $13.00

    As low as: $12.00

    3 Lite F17/25/32 T8 , NEMA Premium, Standard Output - Lamps: (2 or 3) F32T8 32W, (2 or 3) F32T8 30W, (2 or 3) F32T8 28W, (2 or 3) F32T8 25W, (2 or 3) F25T8 25W, (2 or 3) F17T8 17W, (2) F40T8 40W, (2 or 3) PLL 25W, (2 or 3) PLL 28W, (2) PLL40W -Input: -Starting: Instant Start Learn More
  10. Keystone KTEB-132-1-TP-EMI 120V T8 Undercabinet Ballast

    Keystone KTEB-132-1-TP-EMI 120V T8 Undercabinet Ballast

    Regular Price: $20.00

    Special Price $13.85

    F32T8, Undercabinet Ballast - Lamps: (1) F32T8, (1) F25T8, (1) F17T8 -Input: -Starting: Rapid Start Learn More
  11. Keystone SS22WSTP Magnetic Circline Ballast

    Keystone SS22WSTP Magnetic Circline Ballast

    Regular Price: $18.00

    Special Price $13.95

    22W Circline, Small Case, Self Start - Lamps: (1) FC6T9 20W, (1) FC8T9 22W -Input: -Starting: Preheat Start Learn More
  12. Keystone KTEB-432-UV-IS-N-P T8 Instant Start Electronic Ballast

    Keystone KTEB-432-UV-IS-N-P T8 Instant Start Electronic Ballast

    Regular Price: $23.80

    Special Price $14.00

    As low as: $12.50

    4 Lite F17/25/32 T8 , NEMA Premium, Standard Output - Lamps: (3 or 4) F32T8 32W, (3 or 4) F32T8 30W, (3 or 4) F32T8 28W, (3 or 4) F32T8 25W, (3 or 4) F25T8 25W, (3 or 4) F17T8 17W, (3) F40T8 40W 3, (3 or 4) PLL 25W, (3 or 4) PLL 28W, 3 PLL 40W -Input: -Starting: Instant Start Learn More
  13. Keystone KTEB-232-UV-IS-L-P T8 Instant Start Electronic Ballast

    Keystone KTEB-232-UV-IS-L-P T8 Instant Start Electronic Ballast

    Regular Price: $22.40

    Special Price $14.45

    2 Lite F17/25/32 T8 , NEMA Premium, Reduced Output - Lamps: (1 or 2) F32T8 32W, (1 or 2) F32T8 30W, (1 or 2) F32T8 28W, (1 or 2) F32T8 25W, (1 or 2) F25T8 25W, (1 or 2) F17T8 17W, (1) F40T8 40W -Input: -Starting: Instant Start Learn More
  14. Keystone KTEB-1C22-1-TP-WS T9 Rapid Start Circline Ballast

    Keystone KTEB-1C22-1-TP-WS T9 Rapid Start Circline Ballast

    Regular Price: $24.00

    Special Price $14.95

    1 Lite 22W, Small case, With Sockets - Lamps: (1) CFQ/18W/G24q2, (1) CFS/21W/GR10q, (1) FC8T9 22W -Input: -Starting: Rapid Start Learn More
  15. Keystone KTEB-108-1-TP-FC T5 Undercabinet Electronic Ballast

    Keystone KTEB-108-1-TP-FC T5 Undercabinet Electronic Ballast

    Regular Price: $19.00

    Special Price $15.85

    1 Lite F8T5 Undercabinet Electronic Ballast - Lamps: (1) F8T5, (1) F6T5, (1) F4T5, (2) F4T5, (1) CFT7W/2G7, (1) CFT9W/2G7 -Input: -Starting: Rapid Start Learn More
  16. Keystone KTEB-132-UV-IS-N-P T8 Instant Start Electronic Ballast

    Keystone KTEB-132-UV-IS-N-P T8 Instant Start Electronic Ballast

    Regular Price: $19.00

    Special Price $15.85

    1 Lite F17/25/32 T8 , NEMA Premium, Standard Output - Lamps: (1) F32T8 (32W), (1) F32T8 (30W), (1) F32T8 (28W), (1) F32T8 (25W), (1) F25T8 (25W), (1) F17T8 (17W) -Input: -Starting: Instant Start Learn More
  17. Keystone KTEB-208-1-TP-SL-MB T5 Undercabinet Electronic Ballast

    Keystone KTEB-208-1-TP-SL-MB T5 Undercabinet Electronic Ballast

    Regular Price: $20.50

    Special Price $15.95

    2 Lite F8T5 Undercabinet Electronic Ballast - Lamps: (2) F8T5 -Input: -Starting: Rapid Start Learn More
  18. Keystone KTEB-140-1-TP-EMI-WS T9 Rapid Start Circline Ballast

    Keystone KTEB-140-1-TP-EMI-WS T9 Rapid Start Circline Ballast

    Regular Price: $21.00

    Special Price $15.95

    As low as: $14.00

    1 Lite 32 or 40W With Sockets - Lamps: (1) FC16T9 (40W), (1) FC12T9 (32W) -Input: -Starting: Rapid Start Learn More
  19. Keystone KTEB-1C3032-1-TP-WS T9 Rapid Start Circline Ballast

    Keystone KTEB-1C3032-1-TP-WS T9 Rapid Start Circline Ballast

    Regular Price: $24.00

    Special Price $16.00

    1 Lite 30W & 32W, With Sockets - Lamps: (1) FC12T9, (1) FCL-30 -Input: -Starting: Rapid Start Learn More
  20. Keystone KTEB-240-1-TP 120V T8/T12 Fluorescent Ballast

    Keystone KTEB-240-1-TP 120V T8/T12 Fluorescent Ballast

    Regular Price: $24.90

    Special Price $16.60

    2x F40T12 - Lamps: (2) F40T12, (2) F34T12, (2) F40T12 (25W Shoplight), (2) F30T12, (2) F32T8, (2) F25T8, (2) CFQ26W/G24q, (2) CFTR32W/GX24q -Input: -Starting: Rapid Start Learn More
  21. Keystone KTEB-332-UV-IS-L-P T8 Instant Start Electronic Ballast

    Keystone KTEB-332-UV-IS-L-P T8 Instant Start Electronic Ballast

    Regular Price: $25.00

    Special Price $16.75

    3 Lite F17/25/32 T8 , NEMA Premium, Reduced Output - Lamps: (2 or 3) F32T8 32W, (2 or 3) F32T8 30W, (2 or 3) F32T8 28W, (2 or 3) F32T8 25W, (2 or 3) F25T8 25W, (2 or 3) F17T8 17W, (2) F40T8 40W -Input: -Starting: Instant Start Learn More
  22. Keystone KTEB-432-UV-IS-L-P T8 Instant Start Electronic Ballast

    Keystone KTEB-432-UV-IS-L-P T8 Instant Start Electronic Ballast

    Regular Price: $26.50

    Special Price $16.95

    4 Lite F17/25/32 T8 , NEMA Premium, Reduced Output - Lamps: (3 or 4) F32T8 32W, (3 or 4) F32T8 30W, (3 or 4) F32T8 28W, (3 or 4) F32T8 25W, (3 or 4) F25T8 25W, (3 or 4) F17T8 17W, (3) F40T8 40W -Input: -Starting: Instant Start Learn More
  23. Keystone HPS-35R-1-KIT  35 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-35R-1-KIT 35 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $27.20

    Special Price $17.35

    35 Watt High Pressure Sodium Ballast - Lamps: 35W S76 High Pressure Sodium -Input:120V Learn More
  24. Keystone KTEB-114-1-TP-FC-MB (replaces the KTEB-113-1-TP-SL-MB) T5 Undercabinet Electronic Ballast

    Keystone KTEB-114-1-TP-FC-MB (replaces the KTEB-113-1-TP-SL-MB) T5 Undercabinet Electronic Ballast

    Regular Price: $22.00

    Special Price $17.45

    1 Lite F13T5 Undercabinet Electronic Ballast WITH Mounting Bracket - Lamps: (1) F8T5, (1) F13T5, (1) CFQ13W/G24q -Input: -Starting: Rapid Start
    DISCONTINUED and REPLACED by Model# KTEB-114-1-TP-FC-MB Learn More
  25. Keystone KTEB-114-1-TP-FC T5 Undercabinet Electronic Ballast

    Keystone KTEB-114-1-TP-FC T5 Undercabinet Electronic Ballast

    Regular Price: $24.00

    Special Price $17.85

    1 Lite F13/14T5 Undercabinet Electronic Ballast - Lamps: (1) F21T5, (1) F14T5, (1) F13T5, (2) F8T5, (2) F6T5, (1) CFQ13W/G24q, (1) CFTR13W/GX24q -Input: -Starting: Rapid Start Learn More
  26. Keystone KTEB-232-UV-IS-H-P T8 Instant Start Electronic Ballast

    Keystone KTEB-232-UV-IS-H-P T8 Instant Start Electronic Ballast

    Regular Price: $26.00

    Special Price $18.45

    2 Lite F17/25/32 T8 , NEMA Premium, High Output - Lamps: (1 or 2) F32T8 32W, (1 or 2) F32T8 30W, (1 or 2) F32T8 28W, (1 or 2) F32T8 25W, (1 or 2) F25T8 25W, (1 or 2) F17T8 17W, (1) F40T8 40W -Input: -Starting: Instant Start Learn More
  27. Keystone KTEB-135HE-1-TP T5 High Efficiency Electronic Ballast

    Keystone KTEB-135HE-1-TP T5 High Efficiency Electronic Ballast

    Regular Price: $28.00

    Special Price $18.70

    1 Lite F35T5HE Electronic Ballast - Lamps: (1) F21T5 HE, (1) F28T5 HE, (1) F35T5 HE -Input: -Starting: Rapid Start Learn More
  28. Keystone KTEB-220-1-TP-EMI Electronic Ballast (does some T8 & T12)

    Keystone KTEB-220-1-TP-EMI Electronic Ballast (does some T8 & T12)

    Regular Price: $26.00

    Special Price $19.45

    2 Lite F20T8, Class B, NPF, Electronic Ballast - Lamps: (2) F20T8, (2) F20T12, (2) F18T8, (2) F17T8, (2) F15T8, (2) F15T12, (2) F14T8, (2) F14T12 -Input: -Starting: Rapid Start Learn More
  29. Keystone HPS-50R-1-KIT  50 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-50R-1-KIT 50 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $29.50

    Special Price $19.45

    50 Watt High Pressure Sodium Ballast - Lamps: 50W S68 High Pressure Sodium -Input:120V Learn More
  30. Keystone KTEB-432RIS-1-TP-SL T8 Program Start Electronic Ballast

    Keystone KTEB-432RIS-1-TP-SL T8 Program Start Electronic Ballast

    Regular Price: $39.00

    Special Price $19.95

    4 Lite F17/25/32 T8 , - Lamps: (3 or 4) F32T8 32W, (3 or 4) F32T8 30W, (3 or 4) F32T8 28W, (3 or 4) F32T8 25W, (3 or 4) F25T8 25W, (3 or 4) F17T8 17W, (3) F40T8 40W -Input: -Starting: Program Start Learn More
  31. Keystone KTEB-213-1-TP-SL-MB T5 Undercabinet Electronic Ballast

    Keystone KTEB-213-1-TP-SL-MB T5 Undercabinet Electronic Ballast

    Regular Price: $28.50

    Special Price $20.85

    As low as: $18.50

    2 Lite F13T5 Undercabinet Electronic Ballast - Lamps: (2) F13T5, (2) F13T5 + F8T5, (2) CFQ13W/G24q -Input: -Starting: Rapid Start Learn More
  32. Keystone KTEB-332-UV-IS-H-P T8 Instant Start Electronic Ballast

    Keystone KTEB-332-UV-IS-H-P T8 Instant Start Electronic Ballast

    Regular Price: $28.00

    Special Price $21.45

    3 Lite F17/25/32 T8 , NEMA Premium, High Output - Lamps: (2 or 3) F32T8 32W, (2 or 3) F32T8 30W, (2 or 3) F32T8 28W, (2 or 3) F32T8 25W, (2 or 3) F25T8 25W, (2 or 3) F17T8 17W, (2) F40T8 40W -Input: -Starting: Instant Start Learn More
  33. Keystone HPS-70R-1-KIT 70 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-70R-1-KIT 70 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $34.00

    Special Price $21.45

    As low as: $20.12

    70 Watt High Pressure Sodium Ballast - Lamps: 70W S62 High Pressure Sodium -Input:120V Learn More
  34. Keystone KTEB-275-1-TP-PIC-SL T12 Electronic Ballast

    Keystone KTEB-275-1-TP-PIC-SL T12 Electronic Ballast

    Regular Price: $30.00

    Special Price $21.85

    As low as: $19.35

    2 Lite F96T12 Electronic Ballast, Replaces magnetic 296TPH - Lamps: (1 or 2) F96T12 75W, (1 or 2) F96T12ES 60W, (1 or 2) F72T12 57W, (1 or 2) F48T12 40W, (1 or 2) F48T12/ES 30W -Input: -Starting: Instant Start Learn More
  35. Keystone KTEB-259-1-IS-N

    Keystone KTEB-259-1-IS-N

    Regular Price: $35.40

    Special Price $22.43

    2 Lite F96 T8 Electronic Ballast, replaces KTEB-259-1-TP-PIC - Lamps: (1 or 2) F96T8 59W, (1 or 2) F96T8/ES 57W, (1 or 2) F96T8/ES 51W, (1 or 2) F72T8 38W -Input: -Starting: Instant Start Learn More
  36. Keystone KTEB-232-UV-PS-N-P T8 Program Start Electronic Ballast

    Keystone KTEB-232-UV-PS-N-P T8 Program Start Electronic Ballast

    Regular Price: $30.00

    Special Price $22.45

    2 Lite F17/25/32 T8 , NEMA Premium, Standard Output - Lamps: (1 or 2) F32T8 32W, (1 or 2) F32T8 30W, (1 or 2) F32T8 28W, (1 or 2) F32T8 25W, (1 or 2) F25T8 25W, (1 or 2) F17T8 17W, (1) F40T8 40W, (1 or 2) PLL 25W, (1 or 2) PLL 28W, (1) PLL40W -Input: -Starting: Program Start Learn More
  37. Keystone KTEB-2C72-1-TP 120V T8 Electronic Fluorescent Ballast

    Keystone KTEB-2C72-1-TP 120V T8 Electronic Fluorescent Ballast

    Regular Price: $34.00

    Special Price $22.65

    2x F32T8, Rapid Start - Lamps: (2) F32T8, (2) F25T8, (2) F17T8, (2) F15T8 -Input: -Starting: Rapid Start Learn More
  38. Keystone KTEB-226-UV-RS-DW-KIT Rapid Start Electronic Compact (CFL)  Fluorescent Ballast

    Keystone KTEB-226-UV-RS-DW-KIT Rapid Start Electronic Compact (CFL) Fluorescent Ballast

    Regular Price: $34.00

    Special Price $22.67

    As low as: $21.50

    1 or 2 Lite 26W 4-Pin CFL, Kit Includes Leads/Stud Plate - Lamps: (1 or 2) CFQ26W/G24q, (1 or 2) CFTR26W/GX24q, (2) F24T5HO, (1) CFTR32W/GX24q, (1) CFTR42W/GX24q, (1) FC16T9 -Input: -Starting: Rapid Start Learn More
  39. Keystone KTEB-275-UV-TP-PIC T12 Electronic Ballast

    Keystone KTEB-275-UV-TP-PIC T12 Electronic Ballast

    Regular Price: $31.50

    Special Price $22.85

    2 Lite F96T12 Electronic Ballast - Lamps: (1 or 2) F96T12 75W, (1 or 2) F96T12ES 60W, (1 or 2) F72T12 57W, (1 or 2) F48T12 40W, (1 or 2) F48T12/ES 30W -Input: -Starting: Rapid Start Learn More
  40. Keystone KTEB-132-UV-PS-N-P T8 Program Start Electronic Ballast

    Keystone KTEB-132-UV-PS-N-P T8 Program Start Electronic Ballast

    Regular Price: $30.00

    Special Price $22.95

    1 Lite F17/25/32 T8 , NEMA Premium, Standard Output - Lamps: (1) F32T8 32W, (1) F32T8 30W, (1) F32T8 28W, (1) F32T8 25W, (1) F25T8 25W, (1) F17T8 17W -Input: -Starting: Program Start Learn More
  41. Keystone KTEB-432-UV-PS-N-P T8 Program Start Electronic Ballast

    Keystone KTEB-432-UV-PS-N-P T8 Program Start Electronic Ballast

    Regular Price: $35.00

    Special Price $23.35

    4 Lite F17/25/32 T8 , NEMA Premium, Standard Output - Lamps: (3 or 4) F32T8 32W, (3 or 4) F32T8 30W, (3 or 4) F32T8 28W, (3 or 4) F32T8 25W, (3 or 4) F25T8 25W, (3 or 4) F17T8 17W, (3) F40T8 40W, (3 or 4) PLL 25W, (3 or 4) PLL 28W, 3 PLL40W -Input: -Starting: Program Start Learn More
  42. Keystone KTEB-232-UV-PS-L-P T8 Program Start Electronic Ballast

    Keystone KTEB-232-UV-PS-L-P T8 Program Start Electronic Ballast

    Regular Price: $34.00

    Special Price $23.45

    2 Lite F17/25/32 T8 , NEMA Premium, Reduced Output - Lamps: (1 or 2) F32T8 32W, (1 or 2) F32T8 30W, (1 or 2) F32T8 28W, (1 or 2) F32T8 25W, (1 or 2) F25T8 25W, (1 or 2) F17T8 17W, (1) F40T8 40W -Input: -Starting: Program Start Learn More
  43. Keystone KTEB-259-UV-IS-N

    Keystone KTEB-259-UV-IS-N

    Regular Price: $35.40

    Special Price $23.65

    2 Lite F96 T8 Electronic Ballast, replaces KTEB-259-UV-TP-PIC - Lamps: (1 or 2) F96T8 59W, (1 or 2) F96T8/ES 57W, (1 or 2) F96T8/ES 51W, (1 or 2) F72T8 38W -Input: -Starting: Instant Start Learn More
  44. Keystone HPS-100R-1-KIT  100 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-100R-1-KIT 100 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $36.00

    Special Price $23.95

    100 Watt High Pressure Sodium Ballast - Lamps: 100W S54 High Pressure Sodium -Input:120V Learn More
  45. Keystone KTEB-332-UV-PS-N-P T8 Program Start Electronic Ballast

    Keystone KTEB-332-UV-PS-N-P T8 Program Start Electronic Ballast

    Regular Price: $31.90

    Special Price $24.45

    3 Lite F17/25/32 T8 , NEMA Premium, Standard Output - Lamps: (2 or 3) F32T8 32W, (2 or 3) F32T8 30W, (2 or 3) F32T8 28W, (2 or 3) F32T8 25W, (2 or 3) F25T8 25W, (2 or 3) F17T8 17W, (2) F40T8 40W, (2 or 3) PLL 25W, (2 or 3) PLL 28W, (2) PLL40W -Input: -Starting: Program Start Learn More
  46. Keystone KTEB-226-1-TP Rapid Start Electronic Compact Fluorescent Ballast

    Keystone KTEB-226-1-TP Rapid Start Electronic Compact Fluorescent Ballast

    Regular Price: $34.00

    Special Price $24.65

    As low as: $23.95

    1 or 2 Lite 26W 4-Pin CFL, Kit Includes Leads/Stud Plate - Lamps: (1 or 2) CFQ26W/G24q, (1 or 2) CFTR26W/GX24q, (2) F24T5HO, (1) CFTR32W/GX24q, (1) CFTR42W/GX24q, (1) FC16T9 -Input: -Starting: Rapid Start Input: 120v Learn More
  47. Keystone KTEB-126-1-TP Compact Fluorescent (CFL) Ballast

    Keystone KTEB-126-1-TP Compact Fluorescent (CFL) Ballast

    Regular Price: $38.00

    Special Price $24.85

    26W CFL, Plastic Case - Lamps: (1) CFQ26WG24q, (1) CFS28W/GR10q, (1) F32T8, (1) F25T8, (1) F19T5 (28” or 30”), (1) F18T5 (24” or 26”), (1) F17T8, (1) F15T8, (1) F13T8, (1) FC9T5 -Input: -Starting: Rapid Start Learn More
  48. Keystone KTEB-228-1-TP-PH-SL 120V Compact Fluorescent (CFL) Ballast

    Keystone KTEB-228-1-TP-PH-SL 120V Compact Fluorescent (CFL) Ballast

    Regular Price: $38.00

    Special Price $25.45

    2x F28T5, Long Case - Lamps: (2) F28T5, (2) F21T5, (2) F14T5 -Input: -Starting: Preheat Rapid Start Learn More
  49. Keystone KTEB-332-UV-PS-L-P T8 Program Start Electronic Ballast

    Keystone KTEB-332-UV-PS-L-P T8 Program Start Electronic Ballast

    Regular Price: $36.00

    Special Price $25.45

    3 Lite F17/25/32 T8 , NEMA Premium, Reduced Output - Lamps: (2 or 3) F32T8 32W, (2 or 3) F32T8 30W, (2 or 3) F32T8 28W, (2 or 3) F32T8 25W, (2 or 3) F25T8 25W, (2 or 3) F17T8 17W, (2) F40T8 40W -Input: -Starting: Program Start Learn More
  50. Keystone KTEB-228-1-TP-PH Compact Fluorescent (CFL) Ballast

    Keystone KTEB-228-1-TP-PH Compact Fluorescent (CFL) Ballast

    Regular Price: $38.00

    Special Price $25.85

    As low as: $24.35

    2x F28T5 - Lamps: (2) F28T5, (2) F21T5 -Input: -Starting: Rapid Start Learn More
  51. Keystone KTEB-218-UV-RS-DW-KIT Rapid Start Electronic Compact (CFL) Fluorescent Ballast

    Keystone KTEB-218-UV-RS-DW-KIT Rapid Start Electronic Compact (CFL) Fluorescent Ballast

    Regular Price: $33.70

    Special Price $25.95

    As low as: $24.45

    1 or 2 Lite 18W 4-Pin CFL, Kit Includes Leads/Stud Plate - Lamps: (1 or 2) CFQ18W/G24q, (1 or 2) CFTR18W/GX24q, (1) CFQ26W/G24q, (1) CFTR26W/GX24q, (1) CFS21W/GR10q, (1) CFS28W/GR10q -Input: -Starting: Rapid Start Learn More
  52. Keystone HPS-150R-1-KIT 150 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-150R-1-KIT 150 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $40.00

    Special Price $25.95

    150 Watt High Pressure Sodium Ballast - Lamps: 150W S55 High Pressure Sodium -Input:120V Learn More
  53. Keystone KTEB-218-UV-RS-DW Rapid Start Electronic Compact Fluorescent Ballast

    Keystone KTEB-218-UV-RS-DW Rapid Start Electronic Compact Fluorescent Ballast

    Regular Price: $33.70

    Special Price $25.95

    As low as: $24.45

    1 or 2 Lite 18W 4-Pin CFL, - Lamps: (1 or 2) CFQ18W/G24q, (1 or 2) CFTR18W/GX24q, (1) CFQ26W/G24q, (1) CFTR26W/GX24q, (1) CFS21W/GR10q, (1) CFS28W/GR10q -Input:120-277V -Starting: Rapid Start Learn More
  54. Keystone KTEB-126-1-TP-LC Compact Fluorescent (CFL) Ballast

    Keystone KTEB-126-1-TP-LC Compact Fluorescent (CFL) Ballast

    Regular Price: $40.00

    Special Price $26.65

    26W CFL, Metal Case - Lamps: (1) CFQ26WG24q, (1) CFS28W/GR10q, (1) F32T8, (1) F25T8, (1) F19T5 (28” or 30”), (1) F18T5 (24” or 26”), (1) F17T8, (1) F15T8, (1) F13T8, (1) FC9T5 -Input: -Starting: Rapid Start Learn More
  55. Keystone KTEB-432-UV-PS-L-P T8 Program Start Electronic Ballast

    Keystone KTEB-432-UV-PS-L-P T8 Program Start Electronic Ballast

    Regular Price: $39.00

    Special Price $27.45

    4 Lite F17/25/32 T8 , NEMA Premium, Reduced Output - Lamps: (3 or 4) F32T8 32W, (3 or 4) F32T8 30W, (3 or 4) F32T8 28W, (3 or 4) F32T8 25W, (3 or 4) F25T8 25W, (3 or 4) F17T8 17W, (3) F40T8 40W -Input: -Starting: Program Start Learn More
  56. Keystone KTEB-242-UV-RS-DW-KIT Rapid Start Electronic Compact (CFL) Fluorescent Ballast

    Keystone KTEB-242-UV-RS-DW-KIT Rapid Start Electronic Compact (CFL) Fluorescent Ballast

    Regular Price: $41.00

    Special Price $27.50

    1 or 2 Lite 42W 4-Pin CFL, Kit Includes Leads/Stud Plate - Lamps: (1 or 2) CFTR42W/GX24q, (1 or 2) CFTR32W/GX24q, (1 or 2) CFQ26W/G24q and CFTR26W/GX24q, (1 or 2) FC9T5 22W, (1) CTR57W/GX24q, (1 or 2) FT40W/2G11, (1 or 2) FT36W/2G11, (2) FT24W/2G11, (1) CFS28W/GR10q, (1+1)FC9T5+FC12T5 -Input: -Starting: Rapid Start Learn More
  57. Keystone MH-50X-Q-KIT 50 Watt Metal Halide Ballast Kit

    Keystone MH-50X-Q-KIT 50 Watt Metal Halide Ballast Kit

    Regular Price: $42.00

    Special Price $27.85

    50 Watt Metal Halide Ballast - Lamps: 50W M110 Metal Halide -Input:120/208/240/277V -Starting: Pulse Start Learn More
  58. Keystone KTEB-254HO-UV-PS T5HO Program Start Electronic Ballast

    Keystone KTEB-254HO-UV-PS T5HO Program Start Electronic Ballast

    Regular Price: $48.00

    Special Price $28.00

    As low as: $24.95

    2 Lite F54T5HO Program Start Electronic Ballast - Lamps: (1 or 2) F54T5/HO, (1 or 2) FC12T5/HO 55W, (1 or 2) FT55W/2G11, (1 or 2) FT50W/2G11, (1 or 2) FT36W/2G11 -Input: -Starting: Program Start
    Learn More
  59. Keystone KTEB-213-UV-RS-DW-KIT Rapid Start Electronic Compact Fluorescent (CFL) Ballast

    Keystone KTEB-213-UV-RS-DW-KIT Rapid Start Electronic Compact Fluorescent (CFL) Ballast

    Regular Price: $33.70

    Special Price $28.10

    1 or 2 Lite 13W 4-Pin CFL, Kit Includes Leads/Stud Plate - Lamps: (1 or 2) CFQ13W/G24q, (1 or 2) CFTR13W/GX24q, (1) CFQ18W/G24q, (1) CFTR18W/GX24q, (2) F14T5, (2) F13T5 -Input: -Starting: Rapid Start Learn More
  60. Keystone KTEB-221-PS-1-TP 120V Compact Fluorescent (CFL) Ballast

    Keystone KTEB-221-PS-1-TP 120V Compact Fluorescent (CFL) Ballast

    Regular Price: $34.00

    Special Price $28.35

    2x F21T5 - Lamps: (2) F28T5, (2) F21T5, (2) F14T5 -Input: -Starting: Program Start Learn More
  61. Keystone KTEB-232-UV-PS-H-P T8 Program Start Electronic Ballast

    Keystone KTEB-232-UV-PS-H-P T8 Program Start Electronic Ballast

    Regular Price: $37.00

    Special Price $28.85

    2 Lite F17/25/32 T8 , NEMA Premium, High Output - Lamps: (1 or 2) F32T8 32W, (1 or 2) F32T8 30W, (1 or 2) F32T8 28W, (1 or 2) F32T8 25W, (1 or 2) F25T8 25W, (1 or 2) F17T8 17W, (1) F40T8 40W -Input: -Starting: Program Start Learn More
  62. Keystone KTEB-332-UV-PS-H-P T8 Program Start Electronic Ballast

    Keystone KTEB-332-UV-PS-H-P T8 Program Start Electronic Ballast

    Regular Price: $39.20

    Special Price $29.45

    3 Lite F17/25/32 T8 , NEMA Premium, High Output - Lamps: (2 or 3) F32T8 32W, (2 or 3) F32T8 30W, (2 or 3) F32T8 28W, (2 or 3) F32T8 25W, (2 or 3) F25T8 25W, (2 or 3) F17T8 17W, (2) F40T8 40W -Input: -Starting: Program Start Learn More
  63. Keystone KTEB-224HO-UV-PS-SL (discontinued, see the KTEB-239HO-UV-PS-SL) T5HO Program Start Electronic Ballast

    Keystone KTEB-224HO-UV-PS-SL (discontinued, see the KTEB-239HO-UV-PS-SL) T5HO Program Start Electronic Ballast

    Regular Price: $46.00

    Special Price $30.10

    2 Lite F24T5HO Program Start Electronic Ballast, 9" case - Lamps: (1 or 2) F24T5/HO, (1 or 2) FT24W/2G11, (1 or 2) FC9T5 22W, (1) FC12T5 40W, (1) FT40W/2G11, (1) FT36W/2G11, (1) F39T5/HO -Input: -Starting: Program Start Learn More
  64. Keystone KTEB-239HO-UV-PS-SL T5HO Program Start Electronic Ballast

    Keystone KTEB-239HO-UV-PS-SL T5HO Program Start Electronic Ballast

    Regular Price: $46.50

    Special Price $30.10

    2 Lite F39T5HO Program Start Electronic Ballast, 9" case - Lamps: (1 or 2) F39T5/HO, (1 or 2) F24T5/HO, (1 or 2) FC12T5 40W, (1 or 2) FC9T5 22W, (1 or 2) FT36W/2G11, (1 or 2) FT24W/2G11, (1) F40W/2G11, (1) FC9T5+(1)
    FC12T5 -Input: -Starting: Program Start Learn More
  65. Keystone KTEB-113-1-TP-SN-MB T5 Undercabinet Electroinic Ballast

    Keystone KTEB-113-1-TP-SN-MB T5 Undercabinet Electroinic Ballast

    Regular Price: $40.00

    Special Price $31.45

    13W CFL, Metal Case - Lamps: (1) F8T5, (1) F13T5, (1) CFQ13W/G24q -Input: -Starting: Rapid Start Learn More
  66. Keystone KTEB-113-1-TP-PN-CP T5 Undercabinet Electronic Ballast Plastic

    Keystone KTEB-113-1-TP-PN-CP T5 Undercabinet Electronic Ballast Plastic

    Regular Price: $40.00

    Special Price $31.45

    13W CFL, Plastic Case - Lamps: (1) CFQ13W/G24q -Input: -Starting: Rapid Start Learn More
  67. Keystone KTEB-2110-1-TP-PIC T12 Electronic Ballast

    Keystone KTEB-2110-1-TP-PIC T12 Electronic Ballast

    Regular Price: $47.50

    Special Price $31.65

    As low as: $29.70

    2 Lite F96T12HO Electronic Ballast - Lamps: (1 or 2) F96T12/HO 110W, (1 or 2) F96T12/HO/ES 95W, (1 or 2) F72T12/HO 85W, (1 or 2) F60T12/HO 75W, (1 or 2) F48T12/HO 60W -Input: -Starting: Rapid Start Learn More
  68. Keystone KTEB-254HO-UV-PS-SL T5HO Program Start Electronic Ballast

    Keystone KTEB-254HO-UV-PS-SL T5HO Program Start Electronic Ballast

    Regular Price: $48.00

    Special Price $32.00

    As low as: $30.00

    2 Lite F54T5HO Program Start Electronic Ballast, 9" case - Lamps: (1 or 2) F54T5/HO, (1 or 2) FC12T5/HO 55W, (1 or 2) FT55W/2G11, (1 or 2) FT50W/2G11, (1 or 2) FT36W/2G11 -Input: -Starting: Program Start Learn More
  69. Keystone KTEB-2110-UV-TP-PIC T12 Electronic Ballast

    Keystone KTEB-2110-UV-TP-PIC T12 Electronic Ballast

    Regular Price: $47.50

    Special Price $34.33

    2 Lite F96T12HO Electronic Ballast - Lamps: (1 or 2) F96T12/HO 110W, (1 or 2) F96T12/HO/ES 95W, (1 or 2) F72T12/HO 85W, (1 or 2) F60T12/HO 75W, (1 or 2) F48T12/HO 60W -Input: -Starting: Rapid Start Learn More
  70. Keystone KTEB-132-UV-TP-SL Compact Fluorescent (CFL) Ballast

    Keystone KTEB-132-UV-TP-SL Compact Fluorescent (CFL) Ballast

    Regular Price: $44.00

    Special Price $35.65

    As low as: $32.00

    F32T8, Undercabinet Ballast - Lamps: (1) F32T8, (1) F25T8, (1) F17T8 -Input: -Starting: Rapid Start Learn More
  71. Keystone KTEB-228HE-UV-PS T5 Program Start Electronic Ballast

    Keystone KTEB-228HE-UV-PS T5 Program Start Electronic Ballast

    Regular Price: $50.00

    Special Price $36.45

    2 Lite F14/21/28 T5 Program Start Electronic Ballast - Lamps: (1 or 2 ) F28T5/HE, (1 or 2 ) F21T5/HE, (1 or 2 ) F14T5/HE -Input: -Starting: Program Start Learn More
  72. Keystone KTEB-286HO-UV-IS-N T8HO Program Start Electronic Ballast

    Keystone KTEB-286HO-UV-IS-N T8HO Program Start Electronic Ballast

    Regular Price: $55.50

    Special Price $39.45

    As low as: $37.00

    2 Lite F96T8HO Electronic Ballast, Instant Start - Lamps: (1 or 2) F96T8HO (86W), (1 or 2) F72T8/HO (66W), (1 or 2) F60T8/HO (56W), (1 or 2) F48T8/HO (44W) -Input: -Starting: Instant Start Learn More
  73. Keystone HPS-70X-Q-KIT 70 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-70X-Q-KIT 70 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $77.00

    Special Price $39.50

    70 Watt High Pressure Sodium Ballast - Lamps: 70W S62 High Pressure Sodium -Input:120/208/240/277V Learn More
  74. Keystone MH-175A-Q-KIT  175 Watt Metal Halide Ballast Kit

    Keystone MH-175A-Q-KIT 175 Watt Metal Halide Ballast Kit

    Regular Price: $63.00

    Special Price $39.85

    175 Watt Metal Halide Ballast - Lamps: 175W M57 Metal Halide, H39 Mecury Vapor -Input:120/208/240/277V -Starting: Probe Start Learn More
  75. Keystone KTSB-E-0216-12-UV Electronic Sign Ballast

    Keystone KTSB-E-0216-12-UV Electronic Sign Ballast

    Regular Price: $56.00

    Special Price $40.00

    1-2 Lamps, 2-16 Feet - Electronic - Lamps: (1 or 2) 96T12/HO, (1 or 2) F96T12/HO, (1 or 2) F72T8/HO, (1 or 2) F72T8/HO -Input: -Starting: Instant Start Learn More
  76. Keystone MH-100X-Q-KIT  100 Watt Metal Halide Ballast Kit

    Keystone MH-100X-Q-KIT 100 Watt Metal Halide Ballast Kit

    Regular Price: $76.00

    Special Price $43.65

    100 Watt Metal Halide Ballast - Lamps: 100W M90 Metal Halide -Input:120/208/240/277V -Starting: Probe Start Learn More
  77. Keystone MH-70X-Q-KIT  70 Watt Metal Halide Ballast Kit

    Keystone MH-70X-Q-KIT 70 Watt Metal Halide Ballast Kit

    Regular Price: $75.50

    Special Price $44.45

    70 Watt Metal Halide Ballast - Lamps: 70W M98 Metal Halide -Input:120/208/240/277V -Starting: Probe Start Learn More
  78. Keystone KT-EMRG-500 T8/T12 Emergency Ballast

    Keystone KT-EMRG-500 T8/T12 Emergency Ballast

    Regular Price: $65.90

    Special Price $46.00

    As low as: $44.00

    1 Lamp, 500 Lumen, 90 Minutes T8 or T12 - Lamps: 1 Lamp: 2’-4’, Single & Bi-Pin, T8 & T12 -Input: -Starting: Learn More
  79. Keystone KTEB-454HO-UV-PS T5HO Program Start Electronic Ballast

    Keystone KTEB-454HO-UV-PS T5HO Program Start Electronic Ballast

    Regular Price: $92.00

    Special Price $48.00

    4 Lite F54T5HO Program Start Electronic Ballast, - Lamps: (1 to 4) F54T5/HO, (1 to 4) FT55W/2G11, (2 to 4) FT36/39W/2G11, (1 to 4) F58T8 -Input: -Starting: Program Start Learn More
  80. Keystone MH-250A-D-FCAN 250 Watt Metal Halide Fcan Ballast

    Keystone MH-250A-D-FCAN 250 Watt Metal Halide Fcan Ballast

    Regular Price: $116.00

    Special Price $48.00

    250 Watt Metal Halide F-Can Ballast - Lamps: 250W M58 Metal Halide or H37 Mercury Vapor -Input:120/277V -Starting: Probe Start Learn More
  81. Keystone KTEB-286HO-UV-PS-N T8HO Program Start Electronic Ballast

    Keystone KTEB-286HO-UV-PS-N T8HO Program Start Electronic Ballast

    Regular Price: $59.80

    Special Price $48.95

    2 Lite F96T8HO Electronic Ballast, Program Start - Lamps: (1 or 2) F96T8HO (86W), (1 or 2) F72T8/HO (66W), (1 or 2) F60T8/HO (56W), (1 or 2) F48T8/HO (44W) -Input: -Starting: Program Start Learn More
  82. Keystone HPS-100X-Q-KIT 100 Watt High Pressure Sodium(HPS) Ballast Kit

    Keystone HPS-100X-Q-KIT 100 Watt High Pressure Sodium(HPS) Ballast Kit

    Regular Price: $81.00

    Special Price $49.25

    100 Watt High Pressure Sodium Ballast - Lamps: 100W S54 High Pressure Sodium -Input:120/208/240/277V Learn More
  83. Keystone MH-175A-P-KIT  175 Watt Metal Halide Ballast Kit

    Keystone MH-175A-P-KIT 175 Watt Metal Halide Ballast Kit

    Regular Price: $74.00

    Special Price $49.35

    175 Watt Metal Halide Ballast - Lamps: 175W M57 Metal Halide, H39 Mecury Vapor -Input:120/208/240/277/480V -Starting: Probe Start Learn More
  84. Keystone MH-250A-Q-KIT 250 Watt Metal Halide Ballast Kit

    Keystone MH-250A-Q-KIT 250 Watt Metal Halide Ballast Kit

    Regular Price: $76.00

    Special Price $49.85

    250 Watt Metal Halide Ballast - Lamps: 250W M58 Metal Halide, H37 Mercury Vapor -Input:120/208/240/277V -Starting: Probe Start Learn More
  85. Keystone MH-400A-Q-KIT 400 Watt Metal Halide Ballast Kit

    Keystone MH-400A-Q-KIT 400 Watt Metal Halide Ballast Kit

    Regular Price: $84.00

    Special Price $49.85

    As low as: $48.00

    400 Watt Metal Halide Ballast - Lamps: 400W M59 Metal Halide, H33 Mercury Vapor -Input:120/208/240/277V -Starting: Probe Start Learn More
  86. Keystone KTSB-0412-12-1-TP Magnetic Sign Ballast (Discontinued)

    Keystone KTSB-0412-12-1-TP Magnetic Sign Ballast (Discontinued)

    Regular Price: $74.00

    Special Price $50.67

    1-2 Lamps, 4-12 Feet - Magnetic - Lamps: (2) F24T12/HO, (1) F48T12/HO, (2) F48T12/HO, (1) F72T12/HO, (2) F72T12/HO, (1) F96T12/HO -Input: -Starting: Rapid Start
    Ballast Discontinued
    Suggested SmartWire Replacement: KTSB-E-0416-12-1-S Learn More
  87. Keystone HPS-150X-Q-KIT 150 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-150X-Q-KIT 150 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $88.00

    Special Price $51.95

    150 Watt High Pressure Sodium Ballast - Lamps: 150W S55 High Pressure Sodium -Input:120/208/240/277V Learn More
  88. Keystone MH-150X-Q-KIT  150 Watt Metal Halide Ballast Kit

    Keystone MH-150X-Q-KIT 150 Watt Metal Halide Ballast Kit

    Regular Price: $80.00

    Special Price $53.25

    As low as: $47.00

    150 Watt Metal Halide Ballast - Lamps: 150W M102 Metal Halide -Input:120/208/240/277V -Starting: Probe Start Learn More
  89. Keystone KTSB-E-0432-14-UV Electronic Sign Ballast

    Keystone KTSB-E-0432-14-UV Electronic Sign Ballast

    Regular Price: $74.00

    Special Price $53.35

    As low as: $47.00

    1-4 Lamps, 4-32 Feet - Electronic - Lamps: (1 to 4) F96T12/HO, (1 to 4) F96T12/HO, (1 to 4) F72T8/HO, (1 to 4) F72T8/HO -Input: -Starting: Instant Start Learn More
  90. Keystone MH-250A-P-KIT  250 Watt Metal Halide Ballast Kit

    Keystone MH-250A-P-KIT 250 Watt Metal Halide Ballast Kit

    Regular Price: $84.00

    Special Price $53.85

    250 Watt Metal Halide Ballast - Lamps: 250W M58 Metal Halide, H37 Mercury Vapor -Input:120/208/240/277/480V -Starting: Probe Start Learn More
  91. Keystone KTSB-E-0824-23-1-S Electronic Sign Ballast

    Keystone KTSB-E-0824-23-1-S Electronic Sign Ballast

    Regular Price: $105.00

    Special Price $55.75

    For magnetic sign ballast replacement. 2-3 Lamps, 8-24 Feet - Electronic - T8HO Up To 18 ft, T12HO Up To 24 ft. -Input: -Starting: Instant Start Learn More
  92. Keystone KTSB-E-0416-12-1-S Electronic Sign Ballast

    Keystone KTSB-E-0416-12-1-S Electronic Sign Ballast

    Regular Price: $85.00

    Special Price $56.00

    For magnetic sign ballast replacement. 1-2 Lamps, 4-16 Feet - Electronic - T8HO Up To 12 ft, T12HO Up To 16 ft. -Input: -Starting: Instant Start Learn More
  93. Keystone KTSB-E-0832-24-1-S Electronic Sign Ballast

    Keystone KTSB-E-0832-24-1-S Electronic Sign Ballast

    Regular Price: $85.00

    Special Price $58.60

    For magnetic sign ballast replacement. 2-4 Lamps | T8HO or T12HO | 8’-32’ Combined Lamp Length | Series Wiring | Rapid Start Learn More
  94. Keystone HPS-250A-Q-KIT 250 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-250A-Q-KIT 250 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $94.00

    Special Price $58.85

    250 Watt High Pressure Sodium Ballast - Lamps: 250W S50 High Pressure Sodium -Input:120/208/240/277V Learn More
  95. Keystone MH-250A-480-KIT  250 Watt Metal Halide Ballast Kit

    Keystone MH-250A-480-KIT 250 Watt Metal Halide Ballast Kit

    Regular Price: $128.00

    Special Price $59.35

    250 Watt Metal Halide Ballast - Lamps: 250W M58 Metal Halide, H37 Mercury Vapor -Input:480V -Starting: Probe Start Learn More
  96. Keystone KTEB-454HO-UV-PS-SL T5HO Program Start Electronic Ballast - DISCONTINUED

    Keystone KTEB-454HO-UV-PS-SL T5HO Program Start Electronic Ballast - DISCONTINUED

    Regular Price: $92.00

    Special Price $61.33

    4 Lite F54T5HO Program Start Electronic Ballast, 9'' case - Lamps: (1 to 4) F54T5/HO, (1 to 4) FT55W/2G11, (1 to 4) FT36/39W/2G11, (1 to 4) F58T8 -Input: -Starting: Program Start
    BALLAST IS DISCONTINUED. KTEB-454HO-UV-PS is still available (case is 16.7" in length) Learn More
  97. Keystone MH-100X-D-FCAN 100 Watt Metal Halide Fcan Ballast

    Keystone MH-100X-D-FCAN 100 Watt Metal Halide Fcan Ballast

    Regular Price: $106.00

    Special Price $62.50

    100 Watt Metal Halide F-Can Ballast - Lamps: 100W M90 Metal Halide -Input:120/277V -Starting: Pulse Start Learn More
  98. Keystone MPS-320A-Q-KIT 320 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-320A-Q-KIT 320 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $99.90

    Special Price $66.60

    320 Watt Pulse Metal Halide Ballast - Lamps: 320W M132 or M154 Pulse Metal Halide -Input:120/208/240/277V -Starting: Pulse Start Learn More
  99. Keystone KT-EMRG-750-CFL4 4 Pin CFL Emergency Ballast

    Keystone KT-EMRG-750-CFL4 4 Pin CFL Emergency Ballast

    Regular Price: $100.00

    Special Price $66.65

    1-2 Lamps, 750 Lumen, 90 Minutes CFL - Lamps: 13-42W 4 Pin CFL -Input: -Starting: 120-277V Learn More
  100. Keystone MH-70X-D-FCAN 70 Watt Metal Haldie Fcan Ballast

    Keystone MH-70X-D-FCAN 70 Watt Metal Haldie Fcan Ballast

    Regular Price: $104.00

    Special Price $67.45

    70 Watt Metal Halide F-Can Ballast - Lamps: 70W M98 Metal Halide -Input:120/277V -Starting: Learn More
  101. Keystone MH-400A-480-KIT  400 Watt Metal Halide Ballast Kit

    Keystone MH-400A-480-KIT 400 Watt Metal Halide Ballast Kit

    Regular Price: $140.00

    Special Price $69.35

    400 Watt Metal Halide Ballast - Lamps: 400W M59 Metal Halide, H33 Mercury Vapor -Input:480V -Starting: Probe Start Learn More
  102. Keystone MPS-250A-Q-KIT  250 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-250A-Q-KIT 250 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $104.00

    Special Price $69.35

    250 Watt Pulse Metal Halide Ballast - Lamps: 250W M138 or M153 Pulse Metal Halide -Input:120/208/240/277V -Starting: Pulse Start Learn More
  103. Keystone MPS-200A-Q-KIT 200 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-200A-Q-KIT 200 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $104.00

    Special Price $69.35

    200 Watt Pulse Metal Halide Ballast - Lamps: 200W M136 Pulse Metal Halide -Input:120/208/240/277V -Starting: Pulse Start Learn More
  104. Keystone MPS-175A-Q-KIT 175 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-175A-Q-KIT 175 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $132.00

    Special Price $69.35

    175 Watt Pulse Start Metal Halide Ballast - Lamps: 175 Watt M137 or M152 Pulse Metal Halide -Input:120/208/240/277V -Starting: Pulse Start Learn More
  105. Keystone MPS-400A-Q-KIT 400 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-400A-Q-KIT 400 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $104.00

    Special Price $69.35

    400 Watt Pulse Metal Halide Ballast - Lamps: 400W M135 or M155 Pulse Metal Halide -Input:120/208/240/277V -Starting: Pulse Start Learn More
  106. Keystone MPS-350A-Q-KIT 350 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-350A-Q-KIT 350 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $104.00

    Special Price $69.35

    350 Watt Pulse Metal Halide Ballast - Lamps: 350W M131 or M171 Pulse Metal Halide -Input:120/208/240/277V -Starting: Pulse Start Learn More
  107. Keystone MPS-320A-P-KIT 320 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-320A-P-KIT 320 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $112.00

    Special Price $70.65

    320 Watt Pulse Metal Halide Ballast - Lamps: 320W M132 or M154 Pulse Metal Halide -Input:120/208/240/277/480V -Starting: Pulse Start Learn More
  108. Keystone MPS-350A-P-KIT  350 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-350A-P-KIT 350 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $110.00

    Special Price $73.35

    350 Watt Pulse Metal Halide Ballast - Lamps: 350W M131 or M171 Pulse Metal Halide -Input:120/208/240/277/480V -Starting: Pulse Start Learn More
  109. Keystone MH-400A-P-KIT  400 Watt Metal Halide Ballast Kit

    Keystone MH-400A-P-KIT 400 Watt Metal Halide Ballast Kit

    Regular Price: $96.00

    Special Price $73.35

    400 Watt Metal Halide Ballast - Lamps: 400W M59 Metal Halide, H33 Mercury Vapor -Input:120/208/240/277/480V -Starting: Probe Start Learn More
  110. Keystone MPS-200A-P-KIT  200 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-200A-P-KIT 200 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $110.00

    Special Price $73.35

    200 Watt Pulse Metal Halide Ballast - Lamps: 200W M136 Pulse Metal Halide -Input:120/208/240/277/480V -Starting: Pulse Start Learn More
  111. Keystone MPS-175A-P-KIT  175 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-175A-P-KIT 175 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $134.00

    Special Price $73.35

    175 Watt Pulse Start Metal Halide Ballast - Lamps: 175 Watt M137 or M152 Pulse Metal Halide -Input:120/208/240/277/480V -Starting: Pulse Start Learn More
  112. Keystone MPS-400A-P-KIT 400 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-400A-P-KIT 400 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $110.00

    Special Price $73.35

    400 Watt Pulse Metal Halide Ballast - Lamps: 400W M135 or M155 Pulse Metal Halide -Input:120/208/240/277/480V -Starting: Pulse Start Learn More
  113. Keystone HPS-250A-P-KIT  250 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-250A-P-KIT 250 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $112.00

    Special Price $74.65

    250 Watt High Pressure Sodium Ballast - Lamps: 250W S50 High Pressure Sodium -Input:120/208/240/277/480V Learn More
  114. Keystone MH-150X-D-FCAN 150 Watt Metal Halide Fcan Ballast

    Keystone MH-150X-D-FCAN 150 Watt Metal Halide Fcan Ballast

    Regular Price: $132.00

    Special Price $76.00

    150 Watt Metal Halide F-Can Ballast - Lamps: 150W M102 Metal Halide -Input:120/277V -Starting: Pulse Start Learn More
  115. Keystone MH-175A-D-FCAN 175 Watt Metal Halide Fcan Ballast

    Keystone MH-175A-D-FCAN 175 Watt Metal Halide Fcan Ballast

    Regular Price: $116.00

    Special Price $77.35

    175 Watt Metal Halide F-Can Ballast - Lamps: 175W M57 Metal Halide or H39 Mercury Vapor -Input:120/277V -Starting: Probe Start Learn More
  116. Keystone KTSB-0620-24-1-TP Magnetic Sign Ballast (DISCONTINUED -- See equivalent below)

    Keystone KTSB-0620-24-1-TP Magnetic Sign Ballast (DISCONTINUED -- See equivalent below)

    $78.50

    2-4 Lamps, 6-20 Feet - Magnetic - Lamps: (2) F36T12/HO, (4) F60T12/HO, (3) F72T12/HO -Input: -Starting: Rapid Start -- REPLACEMENT version is Keystone KTSB-E-0832-24-1-S Learn More
  117. Keystone KT-EMRG-1400 (replaces the KT-EMRG-1300)  T8/T12 Emergency Ballast

    Keystone KT-EMRG-1400 (replaces the KT-EMRG-1300) T8/T12 Emergency Ballast

    Regular Price: $100.00

    Special Price $78.60

    1 or 2 Lamps, 1400 Lumen, 90 Minutes T8 or T12 - Lamps: 1 Lamp, 2’-8’, Single, T8, T10, T12, U-Bend or Circline
    2 Lamps, 2’-4’, Single, T8, T10, T12, U-Bend or Circline -Input: -Starting: Learn More
  118. Keystone MPS-400A-480-KIT 400 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-400A-480-KIT 400 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $118.00

    Special Price $78.65

    450 Watt Pulse Metal Halide Ballast - Lamps: 400W M135 or M155 Pulse Metal Halide -Input:480V -Starting: Pulse Start Learn More
  119. Keystone KTEB-428HE-UV-PS-LC T5 Program Start Electronic Ballast

    Keystone KTEB-428HE-UV-PS-LC T5 Program Start Electronic Ballast

    Regular Price: $100.00

    Special Price $79.85

    3 or 4 Lite F14/21/28 T5 Program Start Electronic Ballast - Lamps: (1 to 4) F28T5/HE, (1 tor 4) F21T5/HE, (1 to 4) F14T5/HE -Input: -Starting: Program Start Learn More
  120. Keystone MPS-250A-P-KIT  250 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-250A-P-KIT 250 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $120.00

    Special Price $79.85

    250 Watt Pulse Metal Halide Ballast - Lamps: 250W M138 or M153 Pulse Metal Halide -Input:120/208/240/277/480V -Starting: Pulse Start Learn More
  121. Keystone KTSB-E-0848-46-UV Electronic Sign Ballast

    Keystone KTSB-E-0848-46-UV Electronic Sign Ballast

    Regular Price: $105.00

    Special Price $80.00

    4-6 Lamps, 8-48 Feet - Electronic - Lamps: (4,5,6) F96T12/HO, (4,5,6) F96T12/HO, (4,5,6) F72T8/HO, (4,5,6) F72T8/HO -Input: -Starting: Instant Start Learn More
  122. Keystone MH-1000A-Q-KIT  1000 Watt Metal Halide Ballast Kit

    Keystone MH-1000A-Q-KIT 1000 Watt Metal Halide Ballast Kit

    Regular Price: $158.00

    Special Price $85.00

    1000 Watt Metal Halide Ballast - Lamps: 1000W M47 Metal Halide or H36 Mercury Vapor -Input:120/208/240/277V -Starting: Probe Start Learn More
  123. Keystone HPS-400A-Q-KIT 400 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-400A-Q-KIT 400 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $130.00

    Special Price $86.65

    400 Watt High Pressure Sodium Ballast - Lamps: 400W S51 High Pressure Sodium -Input:120/208/240/277V Learn More
  124. Keystone HPS-400A-P-KIT  400 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-400A-P-KIT 400 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $144.00

    Special Price $92.00

    400 Watt High Pressure Sodium Ballast - Lamps: 400W S51 High Pressure Sodium -Input:120/208/240/277/480V Learn More
  125. KTSB-E-2448-46-1-S

    Keystone KTSB-E-2448-46-1-S Electronic Sign Ballast

    Regular Price: $160.00

    Special Price $93.00

    As low as: $86.80

    4-6 Lamps | T8HO or T12HO | 24’-48’ Combined Lamp Length | Series Wiring -Input: 120v -Starting: Rapid Start Learn More
  126. Keystone KTSB-E-1040-14-UV Electronic Sign Ballast

    Keystone KTSB-E-1040-14-UV Electronic Sign Ballast

    Regular Price: $128.00

    Special Price $93.35

    1-4 Lamps, 10-40 Feet - Electronic - Lamps: (1,2,3,4) F120T12HO, (1,2,3,4) F120T12HO, (1,2,3,4) F96T8HO, (1,2,3,4) F96T8HO -Input: -Starting: Instant Start Learn More
  127. Keystone HPS-400A-480-KIT  400 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-400A-480-KIT 400 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $180.00

    Special Price $97.35

    400 Watt High Pressure Sodium Ballast - Lamps: 400W S51 High Pressure Sodium -Input:480V Learn More
  128. Keystone KT-EMRG-700-T5 T5 Emergency Ballast

    Keystone KT-EMRG-700-T5 T5 Emergency Ballast

    Regular Price: $140.00

    Special Price $98.00

    1 Lamp, 700 Lumen, 90 Minutes T5 - Lamps: 2'-4' 14-28W T5, 2'-4' 24-54W T5HO, 4-5' 32W or 40W T8, 44W T8HO, 36-55W PLL -Input: -Starting: Learn More
  129. Keystone MPS-450A-Q-KIT 450 Watt  Pulse Metal Halide Ballast Kit

    Keystone MPS-450A-Q-KIT 450 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $160.00

    Special Price $106.65

    450 Watt Pulse Metal Halide Ballast - Lamps: 450W M144 Pulse Metal Halide -Input:120/208/240/277V -Starting: Pulse Start Learn More
  130. Keystone MPS-450A-P-KIT  450 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-450A-P-KIT 450 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $170.00

    Special Price $113.35

    450 Watt Pulse Metal Halide Ballast - Lamps: 450W M144 Pulse Metal Halide -Input:120/208/240/277/480V -Starting: Pulse Start Learn More
  131. Keystone KTSB-2040-24-1-TP Magnetic Sign Ballast (DISCONTINUED)

    Keystone KTSB-2040-24-1-TP Magnetic Sign Ballast (DISCONTINUED)

    Regular Price: $160.00

    Special Price $113.35

    2-4 Lamps, 20-40 Feet - Magnetic - Lamps: (2) F120T12/HO, (3) F120T12/HO, (4) F120T12/HO -Input: -Starting: Rapid Start
    ITEM DISCONTINUED Learn More
  132. Keystone KTSB-2448-46-1-TP Magnetic Sign Ballast

    Keystone KTSB-2448-46-1-TP Magnetic Sign Ballast

    Regular Price: $160.00

    Special Price $113.35

    4-6 Lamps, 24-48 Feet - Magnetic - Lamps: (4) F72T12/HO, (5) F72T12/HO, (5) F96T12/HO, (6) F96T12/HO -Input: -Starting: Rapid Start Learn More
  133. Keystone KTSB-1240-46-1-TP Magnetic Sign Ballast (OBSOLETE)

    Keystone KTSB-1240-46-1-TP Magnetic Sign Ballast (OBSOLETE)

    Regular Price: $160.00

    Special Price $113.35

    4-6 Lamps, 12-40 Feet - Magnetic - Lamps: (2) F96T12/HO + (4) F72T12/HO, (4) F36T12/HO, (5) F48T12/HO, (5) F72T12/HO -Input: -Starting: Rapid Start
    DISCONTINUED/OBSOLETE Learn More
  134. Keystone MH-400A-D-FCAN 400 Watt  Metal Halide Fcan Ballast

    Keystone MH-400A-D-FCAN 400 Watt Metal Halide Fcan Ballast

    Regular Price: $180.00

    Special Price $115.00

    As low as: $105.00

    400 Watt Metal Halide F-Can Ballast - Lamps: 400W M59 Metal Halide or M33 Mercury Vapor -Input:120/277V -Starting: Learn More
  135. Keystone MH-1000A-480-KIT  1000 Watt Metal Halide Ballast Kit

    Keystone MH-1000A-480-KIT 1000 Watt Metal Halide Ballast Kit

    Regular Price: $216.00

    Special Price $116.35

    1000 Watt Metal Halide Ballast - Lamps: 1000W M47 Metal Halide or H36 Mercury Vapor -Input:480V -Starting: Probe Start Learn More
  136. Keystone MH-1000A-P-KIT  1000 Watt Metal Halide Ballast Kit

    Keystone MH-1000A-P-KIT 1000 Watt Metal Halide Ballast Kit

    Regular Price: $165.00

    Special Price $117.85

    1000 Watt Metal Halide Ballast - Lamps: 1000W M47 Metal Halide or H36 Mercury Vapor -Input:120/208/240/277/480V -Starting: Probe Start Learn More
  137. Keystone MPS-750A-Q-KIT  750 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-750A-Q-KIT 750 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $180.00

    Special Price $120.00

    750 Watt Pulse Metal Halide Ballast - Lamps: 750W M149 Pulse Metal Halide -Input:120/208/240/277V -Starting: Pulse Start Learn More
  138. Keystone MPS-750A-P-KIT  750 Watt Pulse Metal Halide Ballast Kit

    Keystone MPS-750A-P-KIT 750 Watt Pulse Metal Halide Ballast Kit

    Regular Price: $190.00

    Special Price $126.65

    750 Watt Pulse Metal Halide Ballast - Lamps: 750W M149 Pulse Metal Halide -Input:120/208/240/277/480V -Starting: Pulse Start Learn More
  139. Keystone MH-1500A-P-KIT  1500 Watt Metal Halide Ballast Kit

    Keystone MH-1500A-P-KIT 1500 Watt Metal Halide Ballast Kit

    Regular Price: $288.00

    Special Price $145.00

    1500 Watt Metal Halide Ballast - Lamps: 1500W M48 Metal Halide -Input:120/208/240/277/480V -Starting: Probe Start Learn More
  140. Keystone HPS-1000A-Q-KIT  1000 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-1000A-Q-KIT 1000 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $216.00

    Special Price $154.30

    1000 Watt High Pressure Sodium Ballast - Lamps: 1000W S52 High Pressure Sodium -Input: 120/208/240/277V Learn More
  141. Keystone HPS-1000A-P-KIT  1000 Watt High Pressure Sodium(HPS) Ballast Kit

    Keystone HPS-1000A-P-KIT 1000 Watt High Pressure Sodium(HPS) Ballast Kit

    Regular Price: $240.00

    Special Price $171.45

    As low as: $160.00

    1000 Watt High Pressure Sodium Ballast - Lamps: 1000W S52 High Pressure Sodium -Input:120/208/240/277/480V Learn More
  142. Keystone HPS-600A-Q-KIT 600 Watt High Pressure Sodium (HPS) Ballast Kit

    Keystone HPS-600A-Q-KIT 600 Watt High Pressure Sodium (HPS) Ballast Kit

    Regular Price: $260.00

    Special Price $173.45

    600 Watt High Pressure Sodium Ballast - Lamps: 600W S105 High Pressure Sodium -Input:120/208/240/277V Learn More
  143. Keystone MH-1500A-Q-KIT  1500 Watt Metal Halide Ballast Kit

    Keystone MH-1500A-Q-KIT 1500 Watt Metal Halide Ballast Kit

    Regular Price: $284.00

    Special Price $202.85

    As low as: $153.50

    1500 Watt Metal Halide Ballast - Lamps: 1500W M48 Metal Halide -Input:120/208/240/277V -Starting: Probe Start Learn More
  144. Advance DynaVision IZTEMH4003PSXJM 400 Watt Elec Metal Halide

    Advance DynaVision IZTEMH4003PSXJM 400 Watt Elec Metal Halide

    400 Watt Electronic Metal Halide Ballast - Lamps: 400W M135 or M155 Pulse Metal Halide,-Input:200-277V -Starting: Pulse Start Learn More

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