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.
- Width: 3.60 inches
- Case Quantity: 6 Pack
- Height: 2.812 inches
- Brand: Universal
- Number Of Lamps: 1
- Wattage: 175
- Pulse Start Metal Halide Lamp
- Length: 4.00 inches
- Start Method: Instant Start
- Min Start Temp: -20 Degree F
- Warranty: 1 Year
- Usually Ships 3-5 Business Days
- Power Factor: 0.9
- Voltage: 120/208/240/277V
- Brand: Keystone
- Lamp Type: Metal Halide
- Wattage controlled: 175
- Number Of Lamps Controlled: 1
- Voltage: 120/208/240/277/480
- ANSI Code: M57
- Min Start Temp: -30 C
- Power Factor: High
- Warranty: 2 Years
- Brand: Keystone
- Lamp Type: ;Pulse Start Metal Halide
- Wattage controlled: 175
- Voltage: 120/208/240/277
- ANSI Code: M137/M152
- Min Start Temp: -30 C
- Power Factor: High
- Warranty: 2 Years
- Brand: Keystone
- Lamp Type: ;Pulse Start Metal Halide
- Wattage controlled: 175
- Voltage: 120/208/240/277
- ANSI Code: M137/M152
- Min Start Temp: -30 C
- Power Factor: High
- Warranty: 2 Years
- Brand: Keystone
- Lamp Type: ;Pulse Start Metal Halide
- Wattage controlled: 200
- Voltage: 120/208/240/277/480
- ANSI Code: M136
- Min Start Temp: -30 C
- Power Factor: High
- Warranty: 2 Years
- 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