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Categories & Filters
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.
110 products
Sale
Programmable LED Driver, 50W, 470-1400mA Output, 0-10V Dimming, Programmable via Smart Current software, Integrated USB-C Port
- Brand: Keystone Technologies
- Total Power: 50W
- 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
ITEM: KTLD-50-UV-SC1400-56-VDIM-U7 /USB
Regular price$105.09
$52.55
Sale
Keystone 1000W Pulse Start Metal Halide Ballast Kit Five Tap
- Brand: Keystone
- Lamp Type: ;Pulse Start Metal Halide
- Wattage controlled: 1000
- Voltage: 120/208/240/277/480
- ANSI Code: M141
- Min Start Temp: -30 C
- Power Factor: High
- Warranty: 2 Years
ITEM: MPS-1000A-P-KIT
Regular price$377.78
$314.82
Sale
Keystone 750W Pulse Start Metal Halide Ballast Kit Five Tap
- Brand: Keystone
- Lamp Type: ;Pulse Start Metal Halide
- Wattage controlled: 750
- Voltage: 120/208/240/277/480
- ANSI Code: M149
- Min Start Temp: -30 C
- Power Factor: High
- Warranty: 2 Years
ITEM: MPS-750A-P-KIT
Regular price$296.62
$247.18
Sale
Keystone 1500W Metal Halide Ballast Kit Quad Tap
- Brand: Keystone
- Lamp Type: Metal Halide
- Wattage controlled: 1500
- Number Of Lamps Controlled: 1
- Voltage: 120/208/240/277
- ANSI Code: M48
- Min Start Temp: -30 C
- Power Factor: High
- Warranty: 2 Years
ITEM: MH-1500A-Q-KIT
Regular price$352.91
$294.09
Sale
Keystone 175W Metal Halide Ballast Kit Quad Tap
- Brand: Keystone
- Lamp Type: Metal Halide
- Wattage controlled: 175
- Number Of Lamps Controlled: 1
- Voltage: 120/208/240/277
- ANSI Code: M57
- Min Start Temp: -30 C
- Power Factor: High
- Warranty: 2 Years
ITEM: MH-175A-Q-KIT
Regular price$103.75
$86.45
Sale
Keystone 70W Metal Halide Ballast Kit Quad Tap
- Brand: Keystone
- Lamp Type: Metal Halide
- Wattage controlled: 70
- Number Of Lamps Controlled: 1
- Voltage: 120/208/240/277
- ANSI Code: M98
- Min Start Temp: -40 C
- Power Factor: High
- Warranty: 2 Years
ITEM: MH-70X-Q-KIT
Regular price$96.00
$80.00
Sale
Keystone 400W High Pressure Sodium Ballast Kit Quad Tap
- Brand: Keystone
- Lamp Type: ;High Pressure Sodium
- Wattage controlled: 400
- Voltage: 120/208/240/277
- ANSI Code: S51
- Min Start Temp: -40 C
- Power Factor: ;High
- Warranty: 2 Years
ITEM: HPS-400A-Q-KIT
Regular price$195.05
$162.55
Sale
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
ITEM: KTEB-135HE-1-TP
Regular price$73.20
$61.00
Sale
Keystone Electronic Ballast, 1 or 2 Lamps, F54T5/HO, FC12T5/HO, FT55W/2G11, FT50W/2G11 or FT36W/2G11
- Brand: Keystone
- Lamp Type: F54T5/HO, FC12T5/HO, FT55W/2G11, FT50W/2G11 or FT36W/2G11
- 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
ITEM: KTEB-254HO-UV-PS-SL
Regular price$71.67
$59.73
Sale
Keystone Electronic Ballast, 1 or 2 Lamps, F96T8HO, F72T8/HO, F60T8/HO or F48T8/HO
- Brand: Keystone
- Lamp Type: F96T8HO, F72T8/HO, F60T8/HO or F48T8/HO
- Number Of Lamps Controlled: 1 or 2
- Voltage: 120-277
- Starting Method: Instant
- Power Factor: High
- Ballast Factor: Normal
- Min Start Temp: -20 F, ;-29 ;Degree C
- Warranty: 5 Years
ITEM: KTEB-286HO-UV-IS-N
Regular price$83.78
$69.82
Sale
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
ITEM: KTEB-432-UV-PS-L-P
Regular price$59.35
$49.45
Sale
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
ITEM: KTEB-332-UV-IS-H-P
Regular price$42.65
$35.55
Sale
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
ITEM: KTEB-232-UV-IS-H-P
Regular price$39.16
$32.64
Sale
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
ITEM: KTEB-232-UV-IS-L-P
Regular price$33.82
$28.18
Sale
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
ITEM: VE432MVHIPHE
Regular price$35.46
$19.99
Sale
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
ITEM: VE232MVHRPE
Regular price$27.00
$15.45
Sale
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
ITEM: VE432MVHIPL
Regular price$32.69
$18.70
Sale
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
ITEM: VE332MVHIPH
Regular price$33.75
$19.31
Sale
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
ITEM: VE432MVHIPLE
Regular price$32.69
$18.70
Sale
10PK Sylvania QUICKTRONIC High Efficiency T8 Instant Start Ballast, 3 Lamp, 120-277V
- Brand: Sylvania
- Voltage: 120-277V
- Number of Lamps: 3
- Power Factor: >98%
- Ballast Factor: 0.88
- Start Method: Instant Start
- Case Quantity: 10
- Very Low Harmonic Distortion
- Operate at >42 kHz to Reduce Potential Interference with Infrared Control Systems
- Lead-free Solder and Manufacturing Process
- Listings: UL, RoHS, FCC
- 5 Year Warranty
ITEM: QHE3X32T8/UNV ISN-SC-10PK
Regular price$251.99
$209.99
Sale
Programmable LED Driver, 85W, 500-2600mA Output, 0-10V Dimming, Programmable via Smart Current software, Integrated USB-C Port
- Brand: Keystone Technologies
- Total Power: 85W
- Output Current: 500-2600mA
- 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
ITEM: KTLD-85-UV-SC2600-56-VDIM-U4 /USB
Regular price$126.00
$63.00
Sale
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
ITEM: KTLD-40-UV-SC1400-56-VDIM-W1 /USB
Regular price$103.27
$51.64
Sale
Programmable LED Driver, 30W, 350-1050mA Output, 0-10V Dimming, Programmable via Smart Current software, Integrated USB-C Port
- Brand: Keystone Technologies
- Total Power: 30W
- Output Current: 350-1050mA
- 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
ITEM: KTLD-30-UV-SC1050-56-VDIM-U7 /USB
Regular price$100.73
$50.36
Sale
Programmable LED Driver, 25W, 420-1250mA Output, 0-10V Dimming, Programmable via Smart Current software, Integrated USB-C Port
- Brand: Keystone Technologies
- Total Power: 25W
- Output Current: 420-1250mA
- Input Voltage: 120–277V
- Dimming: 0 –10V
- Input Frequency: 50/60 Hz
- Warranty: 5 Years
- –40°C/–40°F to 50°C/122°F operating temperature
- CULUS Listed, ROHS
ITEM: KTLD-25-UV-SC1250-56-VDIM-W1 /USB
Regular price$98.91
$49.45
Sale
Programmable LED Driver, 20W, 200-730mA Output, 0-10V Dimming, Programmable via Smart Current software, Integrated USB-C Port
- Brand: Keystone Technologies
- Total Power: 20W
- Output Current: 200-730mA
- Input Voltage: 120–277V
- Dimming: 0 –10V
- Input Frequency: 60 Hz
- –40°C/–40°F to 50°C/122°F operating temperature
- Warranty: 5 Years
- CULUS Listed, ROHS
ITEM: KTLD-20-UV-SC730-56-VDIM-AF4 /USB
Regular price$96.55
$48.27
Sale
Programmable LED Driver, 12W, 120-500mA Output, 0-10V Dimming, Programmable via Smart Current software, Integrated USB-C Port
- Brand: Keystone Technologies
- Total Power: 12W
- Output Current: 120 –500mA
- Input Voltage: 120–277V
- Dimming: 0 –10V
- Input Frequency: 50/60 Hz
- Warranty: 5 Years
- CULUS Listed, ROHS
ITEM: KTLD-12-UV-SC500-56-VDIM-AF1 /USB
Regular price$84.00
$42.00
Sale
Economy 250 Watt Metal Halide Replacement Ballast Kit 5-Tap for 120, 208, 240, 277, 480V ANSI M58
- Brand: Topstar
- Input voltage: 120, 208, 240, 277, 480
- Lamp Type: 250W Metal Halide
- Lamp ANSI Code: M58
- Circuit Type: CWA constant voltage
- Insulation Class: 180℃
- Recommended Fuse (A): 8/5/4/3/2
- Agency Certification: RU,cRU
- Warranty: 2 years
Sale
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
ITEM: VE4P32MVHIPE
Regular price$29.99
$17.16
