Dimmable/Dialable Galaxy ballasts offer settings at 250 watt, 175 watt, and 150 Turbo Charge.
• It will properly drive a 150, 175, or 250 watt lamp to ANSI specifications with the dial set on the wattage of the bulb it is running
• The Turbo Charge feature will increase the output of a 250 watt lamp (only) by approximately 10% - You will achieve peak performance, but this may decrease your lamp life (Do not use with 150 or 175 watt lamps as it can be hazardous)
Note: Lamps are only dimmable on wattages lower than the specified lamp wattage.
Sun System® Galaxy™ Electronic Ballasts offer a 5 year warranty - 3 year full replace, 2 year prorated