The ALF 1000W Double-ended digital ballast, with it's higher frequency (120 khz output) is specifically designed to power Double-ended lamps!
Great when you want a remote ballast for easier change-out, and when you only want to change reflectors. It's plug & play design keeps things simple. A mogul and 15' lamp cord is also included.
Dual voltage adjustable True 1000W output, dimmable from 60% to 100% with Super Lumens switch Light-weight, runs quiet and cool Designed for a great heat dissipation and long life 8 foot power cord 120V and 240V included Rubber feet to reduce noise and vibration CSA approved