Lowel Tota-light, Quartz Halogen Broad Light with 750 watt, 120 volt EMD Lamp Multi-use, halogen source. Watts: 750 & 500 at 120v, 800 at 220/240v Adjustable reflecting doors Illuminate four walls evenly from a corner or compensate for light fall-off on vertical surfaces lit from above or below. 360 constant tension no-yoke tilting.