LED Lighting Ballast & Drivers

In a lighting system, the ballast /driver regulates the current to the lamps and provides sufficient voltage to start the lamps. Without a ballast to limit its current, a lamp connected directly to a high voltage power source would rapidly and uncontrollably increase its current draw and within a second the lamp would overheat and burn out. At Warehouse-Lighting.com, you can find 1000 watt energy-efficient ballasts for your project, whether it’s residential, commercial or industrial. These high-quality options have all been manufactured with the highest standards for a long-lasting solution. They are affordable, easy to implement, and will last for years.

43 products
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Driver Box, 40W Maximum, for SL-BEAMLED Series

  • External driver needed for WareLight's T-Grid LED Linear Fixtures, SL-BEAM series.
  • Do not exceed the maximum wattage of the driver. 
  • Calculate the total wattage and pick adequate driver(s) as power supply.

ITEM: SL-BEAMLED-40W-Driver

Regular price$59.99

$49.99

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
High Efficiency Electronic Ballasts For (4) F32T8, 120-277V, High Power Factor, Instant Start, CEE

  • Brand: Espen
  • Case Quantity: 20
  • Number Of Lamps: 4
  • THD: 0.1
  • Height: 1"
  • Width: 1.3"
  • Length: 9.5"
  • Spec Qualified: CEE and NEMA Premium Listed
  • Start Method: Instant Start
  • Min Start Temp: 0 Degree F
  • Ballast Factor: 0.88
  • Power Factor: >.98-.99
  • Voltage: 120-277V
  • Warranty: 5 Years
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ITEM: VE432MVHIPE

Regular price$32.69

$18.70

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Emergency Ballast, 1 Lamp, Fluorescent or LED T8, 500 Lumens, 120-277V
Emergency Ballast, 1 Lamp, Fluorescent or LED T8, 500 Lumens, 120-277V

  • Brand: Espen
  • Voltage: 120-277V
  • Number Of Lamps: 1
  • Initial Lumens: 500
  • Operating Temp: 0-50 Degrees C
  • Emergency Operation: 90 minutes
  • Height: 1.5"
  • Width: 2.38"
  • Length: 9.5"
  • UL and cUL listed
  • Warranty: 5 Years
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ITEM: VEM5000DV-L

Regular price$95.26

$54.51

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
High Efficiency Electronic Ballasts For (2) F32T8, 120-277V, High Power Factor, Instant Start

  • Brand: Espen
  • Case Quantity: 20
  • Number Of Lamps: 2
  • THD: 0.1
  • Height: 1"
  • Width: 1.3"
  • Length: 9.5"
  • Spec Qualified: CEE and NEMA Premium Listed
  • Start Method: Instant Start
  • Min Start Temp: 0 Degree F
  • Ballast Factor: 0.89
  • Power Factor: 0.98
  • Voltage: 120/277V
  • Warranty: 5 Years
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ITEM: VE232MVHIPE

Regular price$25.49

$14.58

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
Electronic Ballasts For (4) F32T8, 120-277V, High Power Factor, Instant Start, CEE

  • Brand: Espen
  • Voltage: 120-277V
  • Number Of Lamps: 4
  • THD: 0.1
  • Spec Qualified: CEE Certified
  • Start Method: Instant Start
  • Min Start Temp: 0 Degree F
  • Ballast Factor: 0.88
  • Power Factor: >.98-.99
  • Case Quantity: 20
  • Height: 1"
  • Width: 1.3"
  • Length: 9.5"
  • Warranty: 5 Years
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ITEM: VE432MVHIP

Regular price$32.69

$18.70

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
Electronic Ballasts For (3) F32T8, 120-277V, High Power Factor, Instant Start, Low Ballast Factor

  • Brand: Espen
  • Voltage: 120-277V
  • Number Of Lamps: 3
  • THD: 0.1
  • Start Method: Instant Start
  • Min Start Temp: 0 Degree F
  • Ballast Factor: 0.95
  • Power Factor: 0.98
  • Case Quantity: 20
  • Height: 1"
  • Width: 1.3"
  • Length: 9.5"
  • Warranty: 2 Years
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ITEM: VE332MVHIPL

Regular price$29.25

$16.74

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Keystone 35W High Pressure Sodium Ballast Kit 120V
Keystone 35W High Pressure Sodium Ballast Kit 120V

  • Brand: Keystone
  • Lamp Type: ;High Pressure Sodium
  • Wattage controlled: 35
  • Voltage: 120V
  • ANSI Code: S76
  • Min Start Temp: -40 C
  • Power Factor: ;Normal/High
  • Warranty: 2 Years
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ITEM: HPS-35R-1-KIT

Regular price$41.24

$34.36

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
High Efficiency Electronic Ballasts For (3) F32T8, 120-277V, High Power Factor, Instant Start, High Ballast Factor, CEE

  • Brand: Espen
  • Case Quantity: 20
  • Number Of Lamps: 3
  • THD: 0.1
  • Height: 1"
  • Width: 1.3"
  • Length: 9.5"
  • Spec Qualified: CEE and NEMA Premium Listed
  • Start Method: Instant Start
  • Min Start Temp: 0 Degree F
  • Ballast Factor: 1.17
  • Power Factor: 0.98
  • Voltage: 120-277V
  • Warranty: 5 Years
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ITEM: VE332MVHIPHE

Regular price$33.75

$19.31

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
High Efficiency Electronic Ballasts For (2) F32T8, 120-277V, High Power Factor, Instant Start, High Ballast Factor

  • Brand: Espen
  • Voltage: 120-277V
  • Number Of Lamps: 2
  • THD: 0.1
  • Spec Qualified: CEE and NEMA Premium Listed
  • Start Method: Instant Start
  • Min Start Temp: 0 Degree F
  • Ballast Factor: 1.19
  • Power Factor: 0.98
  • Case Quantity: 20
  • Width: 1.3"
  • Height: 1"
  • Length: 9.5"
  • Warranty: 5 Years
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ITEM: VE232MVHIPHE

Regular price$29.84

$17.08

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
Electronic Ballasts For (3) F32T8, 120-277V, High Power Factor, Instant Start

  • Brand: Espen
  • Voltage: 120-277V
  • Number Of Lamps: 3
  • THD: 0.1
  • Spec Qualified: CEE Qualified
  • Start Method: Instant Start
  • Min Start Temp: 0 Degree F
  • Ballast Factor: 0.88
  • Power Factor: >.98-.99
  • Case Quantity: 20
  • Height: 1"
  • Width: 1.3"
  • Length: 9.5"
  • Warranty: 5 Years
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ITEM: VE332MVHIP

Regular price$29.25

$16.74

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
Electronic Ballasts For (2) F32T8, 120-277V, High Power Factor, Instant Start, High Ballast Factor

  • Brand: Espen
  • Voltage: 120-277V
  • Number Of Lamps: 2
  • THD: 0.1
  • Start Method: Instant Start
  • Min Start Temp: 0 Degree F
  • Ballast Factor: 1.18
  • Power Factor: 0.98
  • Case Quantity: 20
  • Height: 1"
  • Width: 1.3"
  • Length: 9.5"
  • Warranty: 2 Years
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ITEM: VE232MVHIPH

Regular price$29.84

$17.08

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SCXT Series 20/30/40W Driver

  • Brand: Westgate Manufacturing
  • External Driver for SCXT Series
  • Calculate the total wattage and pick adequate driver(s) as power supply. each driver has 4 ports for 4 separate fixtures.
  • Do not exceed the maximum wattage of the driver.
  •  Power switch on driver can reduce the fixture lumens to 75% or 50%, if desired. Dimming function remains active even in lower lumens.

ITEM: SCXT-DRVK-RJ11-40W

Regular price$135.59

$108.74

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Standard Dimmable LED Driver, 24V, 36W

  • Brand: Armacost Lighting
  • Output:
    • Wattage: 36W
    • Voltage: 24V DC
  • Input:
    • 120V AC
  • Prewired with a 60 in. removal AC cord with plug for use in a standard 120-volt AC outlet
  • Uses an integrated microprocessor to optimize LED dimming performance based on load
  • Removable AC power cord for plug in or direct wiring
  • Automatic shut-off in case of lighting overload, open circuit, short circuit, over temperature or other fault
  • Ratings: ETL
  • Warranty: 2 Years
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ITEM: 850360

Regular price$38.39

$31.99

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Keystone Electronic Ballast, 1 Lamp, F35T5, F28T5 or F21T5
Keystone Electronic Ballast, 1 Lamp, F35T5, F28T5 or F21T5

  • Brand: Keystone
  • Lamp Type: F35T5, F28T5 or F21T5
  • Number Of Lamps Controlled: 1
  • Voltage: 120
  • Starting Method: Rapid
  • Power Factor: ;Normal
  • Ballast Factor: Normal
  • Min Start Temp: -0 F, ;-18 ;Degree C
  • Warranty: 3 Years
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ITEM: KTEB-135HE-1-TP

Regular price$73.20

$61.00

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Keystone Electronic Ballast, 3 or 4 Lamps, F32T8, F25T8, F17T8 or F40T8
Keystone Electronic Ballast, 3 or 4 Lamps, F32T8, F25T8, F17T8 or F40T8

  • Brand: Keystone
  • Lamp Type: ;F32T8, F25T8, F17T8 or F40T8
  • Number Of Lamps Controlled: 4 or 3
  • Voltage: 120-277
  • Starting Method: Program
  • Power Factor: High
  • Ballast Factor: Low
  • Min Start Temp: 0 F, -18 C
  • Warranty: 5 Years
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ITEM: KTEB-432-UV-PS-L-P

Regular price$59.35

$49.45

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Keystone Electronic Ballast, 3 or 2 Lamps, F32T8, F25T8, F17T8 or F40T8
Keystone Electronic Ballast, 2 or 3 Lamps, F32T8, F25T8, F17T8 or F40T8

  • Brand: Keystone
  • Lamp Type: ;F32T8, F25T8, F17T8 or F40T8
  • Number Of Lamps Controlled: 3 or 2
  • Voltage: 120-277
  • Starting Method: Instant
  • Power Factor: High
  • Ballast Factor: High
  • Min Start Temp: 0 F, -18 C
  • Warranty: 5 Years
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ITEM: KTEB-332-UV-IS-H-P

Regular price$42.65

$35.55

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Keystone Electronic Ballast, 1 or 2 Lamps, F32T8, F25T8, F17T8 or F40T8
Keystone Electronic Ballast, 1 or 2 Lamps, F32T8, F25T8, F17T8 or F40T8

  • Brand: Keystone
  • Lamp Type: ;F32T8, F25T8, F17T8 or F40T8
  • Number Of Lamps Controlled: 1 or 2
  • Voltage: 120-277
  • Starting Method: Instant
  • Power Factor: High
  • Ballast Factor: High
  • Min Start Temp: 0 F, -18 C
  • Warranty: 5 Years
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ITEM: KTEB-232-UV-IS-H-P

Regular price$39.16

$32.64

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Keystone Electronic Ballast, 1 or 2 Lamps, F32T8, F25T8, F17T8 or F40T8
Keystone Electronic Ballast, 1 or 2 Lamps, F32T8, F25T8, F17T8 or F40T8

  • Brand: Keystone
  • Lamp Type: ;F32T8, F25T8, F17T8 or F40T8
  • Number Of Lamps Controlled: 1 or 2
  • Voltage: 120-277
  • Starting Method: Instant
  • Power Factor: High
  • Ballast Factor: Low
  • Min Start Temp: 0 F, -18 C
  • Warranty: 5 Years
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ITEM: KTEB-232-UV-IS-L-P

Regular price$33.82

$28.18

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
High Efficiency Electronic Ballasts For (4) F32T8, 120-277V, High Power Factor, Instant Start, High Ballast Factor, CEE

Clearance Item - All Sales Final

  • Brand: Espen
  • Number Of Lamps: 4
  • THD: 0.1
  • Height: 1.2"
  • Width: 1.7"
  • Length: 9.5"
  • Spec Qualified: CEE and NEMA Premium Listed
  • Start Method: Instant Start
  • Min Start Temp: 0 Degree F
  • Ballast Factor: 1.16
  • Power Factor: 0.98
  • Voltage: 120-277V
  • Warranty: 5 Years
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ITEM: VE432MVHIPHE

Regular price$35.46

$19.99

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
High Efficiency Electronic Ballasts For (2) F32T8, 120-277V, High Power Factor, Program Start

  • Brand: Espen
  • Case Quantity: 20
  • Number Of Lamps: 2
  • THD: 0.1
  • Height: 1"
  • Width: 1.3"
  • Length: 9.5"
  • Start Method: Program Start
  • Min Start Temp: -20 Degree F
  • Ballast Factor: 0.88
  • Power Factor: >.97-.98
  • Voltage: 120-277V
  • Warranty: 2 Years
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ITEM: VE232MVHRPE

Regular price$27.00

$15.45

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
Electronic Ballasts For (4) F32T8, 120-277V, High Power Factor, Instant Start, Low Ballast Factor

  • Brand: Espen
  • Voltage: 120-277V
  • Number Of Lamps: 4
  • THD: 0.1
  • Start Method: Instant Start
  • Min Start Temp: 0 Degree F
  • Ballast Factor: 0.77
  • Power Factor: >.98-.99
  • Case Quantity: 20
  • Height: 1"
  • Width: 1.3"
  • Length: 9.5"
  • Warranty: 5 Years
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ITEM: VE432MVHIPL

Regular price$32.69

$18.70

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
Electronic Ballasts For (3) F32T8, 120-277V, High Power Factor, Instant Start, High Ballast Factor

  • Brand: Espen
  • Voltage: 120-277V
  • THD: 0.1
  • Number Of Lamps: 3
  • Spec Qualified: CEE Qualified
  • Start Method: Instant Start
  • Min Start Temp: 0 Degree F
  • Ballast Factor: 1.18
  • Power Factor: 0.98
  • Case Quantity: 20
  • Height: 1"
  • Width: 1.3"
  • Length: 9.5"
  • Warranty: 5 Years
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ITEM: VE332MVHIPH

Regular price$33.75

$19.31

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
High Efficiency Electronic Ballasts For (4) F32T8, 120-277V, High Power Factor, Instant Start, Low Ballast Factor

  • Brand: Espen
  • Case Quantity: 20
  • Number Of Lamps: 4
  • THD: 0.1
  • Height: 1"
  • Width: 1.3"
  • Length: 9.5"
  • Start Method: Instant Start
  • Min Start Temp: 0 Degree F
  • Ballast Factor: 0.77
  • Power Factor: >.98-.99
  • Voltage: 120-277V
  • Warranty: 5 Years
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ITEM: VE432MVHIPLE

Regular price$32.69

$18.70

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Programmable LED Driver, 40W, 470-1400mA Output, 0-10V Dimming, Programmable via Smart Current software, Integrated USB-C Port

  • Brand: Keystone Technologies
  • Total Power: 40W
  • Output Current: 470-1400mA
  • Input Voltage: 120–277V
  • Dimming: 0 –10V
  • Input Frequency: 50/60 Hz
  • Warranty: 5 Years
  • 20°C/-4°F to 50°C/122°F Operating Temperature
  • CULUS Listed, ROHS


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ITEM: KTLD-40-UV-SC1400-56-VDIM-W1 /USB

Regular price$103.27

$51.64

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Electronic Ballasts For (2) F54T5/HO, 120-277, High Power Factor, Program Start WL-VE254MVHRP
High Efficiency Electronic Ballasts For (3) F32T8, 120-277V, High Power Factor, Instant Start

  • Brand: Espen
  • Voltage: 120-277V
  • Number Of Lamps: 3-4
  • Start Method: Instant Start
  • Height: 1"
  • Width: 1.3"
  • Length: 9.5"
  • Warranty: 5 Years
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ITEM: VE4P32MVHIPE

Regular price$29.99

$17.16

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Emergency Ballast for T8 Bulbs Fluorescent Bulbs with 800 Lumens

  • Brand: Espen
  • Voltage: 120-277V
  • Number Of Lamps: 2-lamp-F32T8
  • Initial Lumens: 800
  • Operating Temp: 0-50 Degrees C
  • Emergency Operation: 90 minutes
  • Height: 1.18"
  • Width: 1.18"
  • Length: 17.50"
  • UL listed
  • Warranty: 5 Years
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ITEM: VEM800DV(L)

Regular price$125.99

$105.99

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Keystone Electronic Ballast, 1 or 2 Lamps, F39T5/HO, F24T5/HO, FC12T5, FC9T5, FT36W/2G11, FT24W/2G11, F40W/2G11 or (1)FC9T5+(1)FC12T5
Keystone Electronic Ballast, 1 or 2 Lamps, F39T5/HO, F24T5/HO, FC12T5, FC9T5, FT36W/2G11, FT24W/2G11, F40W/2G11 or (1)FC9T5+(1)FC12T5

  • Brand: Keystone
  • Lamp Type: F39T5/HO, F24T5/HO, FC12T5, FC9T5, FT36W/2G11, FT24W/2G11, F40W/2G11 or (1)FC9T5+(1)FC12T5
  • Number Of Lamps Controlled: 1 or 2
  • Voltage: 120-277
  • Starting Method: Program
  • Power Factor: High
  • Ballast Factor: Normal
  • Min Start Temp: -0 F, ;-18 ;Degree C
  • Warranty: 5 Years
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ITEM: KTEB-239HO-UV-PS-SL

Regular price$68.73

$57.27

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Keystone Electronic Ballast, 3 or 2 Lamps, F32T8, F25T8, F17T8 or F40T8
Keystone Electronic Ballast, 2 or 3 Lamps, F32T8, F25T8, F17T8 or F40T8

  • Brand: Keystone
  • Lamp Type: ;F32T8, F25T8, F17T8 or F40T8
  • Number Of Lamps Controlled: 3 or 2
  • Voltage: 120-277
  • Starting Method: Program
  • Power Factor: High
  • Ballast Factor: High
  • Min Start Temp: 0 F, -18 C
  • Warranty: 5 Years
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ITEM: KTEB-332-UV-PS-H-P

Regular price$59.78

$49.82

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