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.
- 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
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
- 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
- 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
- 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
- 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
- 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
- Brand: Espen
- Voltage: 120-277V
- Number Of Lamps: 3
- THD: 0.2
- Start Method: Instant Start
- Min Start Temp: 0 Degree F
- Ballast Factor: 0.78
- Power Factor: 0.98
- Case Quantity: 20
- Width: 1.3"
- Height: 1.0"
- Length: 9.5"
- Warranty: 5 Years
- 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
- Brand: Sylvania
- Voltage: 120-277V
- Number Of Lamps: 4
- Spec Qualified: CEE
- Power Factor: Normal
- Ballast Factor: 0.88
- Start Method: Instant Start
- Min Start Temp: 0 Degree F
- Case Quantity: 20
- Width: 1.1875
- Height: 1.6875
- Length: 9.5
- Brand: Howard
- Input Watts: 120/208v/1106, 240/277v/1158
- Amps: 120v/9.3, 208v/5.3, 240v/4.6, 277v/4.0
- ANSI: M47
- Power Factor: <90%
- Min. Ambient Starting Temp.: -20°F/-30°C
- Lead Lengths (inches): 12
- UL Temperature Ratings: 1029C
- Capacitor: 24.0/480V min
- Warrenty: 3 years
- Brand: Advance
- Width: 2.4 in.
- Case Quantity: 20
- Height: 1 in.
- Number Of Lamps: 2
- Wattage: 10
- THD: 0.1
- Length: 4.98 in.
- Start Method: Program Start
- Min Start Temp: -18 Degree F
- Warranty: 5 Years
- Ballast Factor: 1
- Power Factor: High
- Voltage: 120-277V
- 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
- Brand: Topstar
- Input voltage: 120, 208, 240, 277
- Lamp Type: Metal Halide
- Lamp ANSI Code: M59 or H33
- Circuit Type: CWA constant voltage
- POWER FACTOR(min): >90>#/li###
- OPERATING CURRENT(Amps): 4.2
- INPUT WATTS: 458
- RECOMMENDED FUSE(amps): 10
- OPEN CIRCUIT VOLTAGE: 300
- UL TEMPERATURE RATINGS: H (180C)
- MIN. AMBIENT STARTING TEMP.(C): -30
- Warranty: 2 years
- 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
- 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: 0.77
- Power Factor: 0.98
- Case Quantity: 20
- Height: 1"
- Width: 1.3"
- Length: 9.5"
- Warranty: 5 Years
- Brand: Philips Advance (IMH-39-G-LFM)
- Lamp Type: Metal Halide
- Wattage controlled: 39
- Lamp controlled: MH39/PS
- Number Of Lamps Controlled: 1
- Voltage: 120-277V
- Min Start Temp: -22 Degree F
- Power Factor: 0.9
- ANSI Code: M130
- Width: 3
- Height: 1.2"
- Length: 3.8"