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 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.
218 products
High Efficiency Electronic Ballasts For (4) F32T8, 120-277V, High Power Factor, Instant Start, CEE
1 Review
- 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
ITEM: VE432MVHIPE
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ITEM: B400-HPS-5 TAP
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Sylvania 4 lamp T8 High Efficiency Ballast, 120-277V, High Ballast Factor
Clearance Item - All Sales Final
- Brand: Sylvania
- Number Of Lamps: 4
- Voltage: 120-277V
- Height: 1.2"
- Width: 1.7"
- Length: 16.85"
- Warranty: 5 Years
ITEM: QHE4X32T8-UNV-ISH
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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
ITEM: VE332MVHIPL
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5 Watt, Emergency Backup Driver and Battery, 500 Lumen, 90 Minutes
- Brand: Keystone Technologies
- Input Voltage: 120-277Vac
- Power Factor: ≥0.5
- Max. Current: 0.051A @ 120V
- Max. Output Power: 5 Watt
- Rated Output Current: 250mA-100mA
- Output Voltage: 20~54Vdc
ITEM: KT-EMRG-LED-5-500/A
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2 Lamp T5HO Ballast 120-277 Universal, Program Start, UL
- Brand: Sunpark
- Voltage 120-277
- Number of lamps: 2
- Lamp types 54 watt T5HO
- Input watts 110W
- Amps at 120V .93
- Power Factor >1.0
- THD <10%
- Ballast Factor >1.0
- Min Start Temp -20 F
- Length 9.50 in
- Width 1.30 in
- Height 1.00 in
- Mounting Center 8.91 in
ITEM: U-2/54T5HO
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20 Watt Universal Dimming LED Driver, 12-Volt DC
- Brand: Armacost Lighting
- Output:
- Wattage: 20
- Voltage: 12V DC
- Input:
- 100-120V AC
- Dimmable: Yes
- Smooth, full range, flicker-free dimming
- Compatible with BOTH 120 Volt AC dimmers and lighting controls and low-voltage DC dimmers and controls
- Class 2 power supply features overload protection, automatic shut-off
- Compatible with both forward phase (leading edge, triac, incandescent) and reverse phase (electronic low-voltage, ELV, trailing edge) AC dimmers
- Uses soft start on and fade off technology
- No minimum power load; dimming works equally well whether powering a single 3 watt LED puck light or 20 watts of tape lighting, or a combination of both
- Connect up to 100% of the rated 20 watt maximum load – derating performance is not required
- Listings: ETL
- Warranty: 3 Years
ITEM: 820200
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Advance Optanium IOP-2P59-N 2 Lamp F96T8 120/277V Instant Start 1.05 Ballast Factor
1 Review
- Brand: Advance
- Family: Optanium
- Operates: (2) F96T8
- THD: 10%
- Power Factor: .98
- Ballast Factor: 1.05
- Voltage: 120/277
- Length: 9.5 in
- Width: 1.3 in
- Height: 1in
- Min Start Temp: 32 Deg. F
- Start Method: Instant Start
- Type: Electronic Fluorescent
- UL/CSA Listed
- Warranty: 5 Years
ITEM: IOP-2P59-N
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ITEM: QHE4X54T5HO/UNV/PSN/HT/SCL
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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
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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
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Electronic Ballasts For (4) F54T5/HO, 120-277, High Power Factor, Program Start
2 Reviews
- Brand: Espen/Robertson
- Number Of Lamps: 4
- THD: 0.1
- Power Factor: High
- Voltage: 120-277V
- Start Method: Program Start
- Min Start Temp: -20 Degree F
- Ballast Factor: 1
- Case Quantity: 20
- Height: 1.2"
- Width: 1.7"
- Length: 16.85"
- Warranty: 5 Years
ITEM: VE454MVHRP
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Keystone 600W High Pressure Sodium Ballast Kit Quad Tap
- Brand: Keystone
- Lamp Type: ;High Pressure Sodium
- Wattage controlled: 600
- Voltage: 120/208/240/277
- ANSI Code: S106
- Min Start Temp: -40 C
- Power Factor: ;High
- Warranty: 2 Years
ITEM: HPS-600A-Q-KIT
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Keystone Electronic Ballast, 3 or 4 Lamps, F32T8, F25T8, F17T8, F40T8 or PLL
- Brand: Keystone
- Lamp Type: ;F32T8, F25T8, F17T8, F40T8 or PLL
- Number Of Lamps Controlled: 4 or 3
- Voltage: 120-277
- Starting Method: Program
- Power Factor: High
- Ballast Factor: Normal
- Min Start Temp: 0 F, -18 C
- Warranty: 5 Years
ITEM: KTEB-432-UV-PS-N-P
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5 Watt, Emergency Backup Driver and Battery, 500 Lumen, 90 Minutes, With LED Module (For easy install)
- Brand: Keystone Technologies
- External LED Module Included
- Input Voltage: 120-277Vac
- Power Factor: ≥0.5
- Max. Current: 0.051A @ 120V
- Max. Output Power: 5 Watt
- Rated Output Current: 400mA-100mA
- Output Voltage: 12~41Vdc
ITEM: KT-EMRG-LED-5-500-K1
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24 Watt Universal Dimming LED Driver, 12-Volt DC
- Brand: Armacost Lighting
- Output:
- Wattage: 24
- Voltage: 12V DC
- Input:
- 100-120V AC
- Dimmable: Yes
- Smooth, full range, flicker-free dimming
- Compatible with BOTH 120 Volt AC dimmers and lighting controls and low-voltage DC dimmers and controls
- Class 2 power supply features overload protection, automatic shut-off
- Compatible with both forward phase (leading edge, triac, incandescent) and reverse phase (electronic low-voltage, ELV, trailing edge) AC dimmers
- Uses soft start on and fade off technology
- No minimum power load; dimming works equally well whether powering a single 3 watt LED puck light or 24 watts of tape lighting, or a combination of both
- Connect up to 100% of the rated 24 watt maximum load – derating performance is not required
- Listings: ETL
- Warranty: 3 Years
ITEM: 840240
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CounterMax MX-L-24-SS 24W Plug in Driver Non-Dim
- Brand: Maxim Lighting
- Finish: Black
- Type of Lamps: N/A N/A
- Maximum Wattage: 24
- Energy Star: Yes
- Title 24 Compliant: JA8 Listed
ITEM: 89811BK
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45 Watt Universal Dimming LED Driver, 12-Volt DC
- Brand: Armacost Lighting
- Output:
- Wattage: 45
- Voltage: 12V DC
- Input:
- 100-120V AC
- Dimmable: Yes
- Smooth, full range, flicker-free dimming
- Compatible with BOTH 120 Volt AC dimmers and lighting controls and low-voltage DC dimmers and controls
- Class 2 power supply features overload protection, automatic shut-off
- Compatible with both forward phase (leading edge, triac, incandescent) and reverse phase (electronic low-voltage, ELV, trailing edge) AC dimmers
- Uses soft start on and fade off technology
- No minimum power load; dimming works equally well whether powering a single 3 watt LED puck light or 45 watts of tape lighting, or a combination of both
- Connect up to 100% of the rated 45 watt maximum load – derating performance is not required
- Listings: ETL
- Warranty: 3 Years
ITEM: 840450
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Constant Wattage LED Emergency Backup Driver, 5 Watt Output
- Brand: Keystone Technologies
- Input Voltage: 120-277Vac
- Power Factor: ≥0.35
- Max. Current: 100mA @120V
- Max. Output Power: 5 Watt
- Rated Output Current: Load Dependent
- Output Voltage: 40~300Vdc
- Standard Side Exit Wire Leads
- Listing: UL
- 5 Year Warranty
ITEM: KT-EMRG-LED-5-500-AC
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Advance Electronic Ballast, 1 or 2 lamps, F14T5, F21T5, F28T5 or F35T5
- Brand: Philips/Advance
- Voltage: 120-277V
- Number Of Lamps: 1 or 2
- Start Method: Programmed Start
- Min Start Temp: 0 Degree F
- Ballast Factor: 1.00-1.07
- Power Factor: High
- UL listed
- Width: 1.3"
- Length: 9.5"
- Height: 1"
- Warranty: 5 Years
ITEM: ICN-2S28T35I
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Constant Wattage LED Emergency Backup Driver, 5 Watt Output, California Compliant
- Brand: Keystone Technologies
- Input Voltage: 120–277Vac ±10%
- Power Factor: >0.9 under 120~277Vac input
- Max. Current: 50mA @120V, 35mA @240V, and 30mA @277V
- Max. Output Power: 5 Watt
- Rated Output Current: 250mA @ 20Vdc, 86mA @ 58Vdc
- Output Voltage: 20–60Vdc Class 2 compliant (Remarks: the output power is valid for output voltage ≤58V; above that power will drop)
- Standard Side Exit Wire Leads
- Listing: UL
- 5 Year Warranty
ITEM: KT-EMRG-LED-5C-500
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Step Down Transformer, 480/347V to 277V/240V, 60VA Output
- Brand: Espen
- Max. Output Power: 60VA
- Input Voltage: 480V/347V
- Output Voltage: 277V/240V
- Non-Isolated Autotransformer
- Thermally Protected (auto reset)
- Max Casing Temperature 105°C
- Sound rated A Low profile cases
- Designed for lighting applications
- LED
- Electronic ballasts
- HID
- Supply current frequency 60Hz
- Do not use on ungrounded systems
- Listings: UL
- Warranty: 5 years
ITEM: VETR480/277-60VA
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Electronic Ballasts For (2) F96T8, 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"
- Power Factor: 0.99
- Voltage: 120-277V
- Start Method: Instant Start
- Min Start Temp: 32 Degree F
- Ballast Factor: 0.88
- Warranty: 5 Years
ITEM: VE259MVHIP
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60 Watt Universal Dimming LED Driver, 12-Volt DC
- Brand: Armacost Lighting
- Output:
- Wattage: 60
- Voltage: 12V DC
- Input:
- 100-120V AC
- Dimmable: Yes
- Smooth, full range, flicker-free dimming
- Compatible with BOTH 120 Volt AC dimmers and lighting controls and low-voltage DC dimmers and controls
- Class 2 power supply features overload protection, automatic shut-off
- Compatible with both forward phase (leading edge, triac, incandescent) and reverse phase (electronic low-voltage, ELV, trailing edge) AC dimmers
- Uses soft start on and fade off technology
- No minimum power load; dimming works equally well whether powering a single 3 watt LED puck light or 60 watts of tape lighting, or a combination of both
- Connect up to 100% of the rated 60 watt maximum load – derating performance is not required
- Listings: ETL
- Warranty: 3 Years
ITEM: 840600
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Step Down Transformer, 480/347V to 277V/240V, 110VA Output
- Brand: Espen
- Max. Output Power: 110VA
- Input Voltage: 480V/347V
- Output Voltage: 277V/240V
- Non-Isolated Autotransformer
- Thermally Protected (auto reset)
- Max Casing Temperature 105°C
- Sound rated A Low profile cases
- Designed for lighting applications
- LED
- Electronic ballasts
- HID
- Supply current frequency 60Hz
- Do not use on ungrounded systems
- Listings: UL
- Warranty: 5 years
ITEM: VETR480/277-110VA
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