Phantom Commercial DE Enclosed Lighting System 1000W (120V-240V) Dimmable with USB Interface PHDEKTS2 High frequency design optimized for double-ended 1000W lamps Four-way dimming: 60%, 75%, 100%, and Super Boost (up to 1150W lamp output) Suitable for use in damp locations Auto restrike feature protects valuable lamps from damaging power interruptions ouble-ended system delivers higher PAR value with incredible uniformity