1000 Watt, 120-277&480 Volt Metal Halide Ballast
SKU: M1000ML5AC5M500K | Ordering
|Price per Ballast
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Number of Lamps
The percentage of a lamp's rated lumen output that can be expected when operated on a specific commercially available ballast. For example, a ballast with a ballast factor of 0.93 will result in the lamps emitting 93% of their rated lumen output. A ballast with a lower ballast factor results in less light output and also generally consumes less power.
For ballasts and fixtures, height is the measurement of total vertical distance from the top of the product to the bottom expressed in inches.
For fixtures and ballasts, width is the measurement of the total horizontal distance from left to right of the product in inches.
Also referred to as "Maximum Overall Length" (MOL). For light bulbs, it measures the length of a light bulb, from the top of the bulb to the bottom of the base or pins and is typically expressed in inches. For light fixtures and ballasts, it applies to the total horizontal length of the item.
Lamps by Wattage
Ballast Lamp Type
Ballast Lamp Type
The type of bulb the ballast can fire.
Universal HID MULTI-5 Core & Coil Ballast Kit* for use with a 1000 Watt Metal Halide lamp of 120/208/240/277/480 VOLTAGES. ANSI Code M47 or H36. Kit includes mounting brackets. Sold Individually, LAMP NOT INCLUDED.
- Easy To Install
- Improves Light Output
- Quality Construction
Are Oil Filled Capacitor and Bracket Kit included in the package??
Asked on 5/3/2011 by Ashay from India
The "500K" designation at the end of the product code refers to a replacement kit. The kit includes the appropriate core and coil, capacitor and all other components (i.e. mounting brackets) required for ballast replacement.
Answered on 5/3/2011 by Product Support from Bulbs.com
I need to know if "5 tap" means that I can run multiple bulbs from this one ballast?
Asked on 2/28/2011 by 777 from Irrigon, Oregon, USA
This ballast will only operate one bulb. The multi-tap (5 tap) means that the ballast can be wired for multiple voltages (120, 208, 240, 277 or 480 Volts).
Answered on 3/1/2011 by Product Support from Bulbs.com