Halogen heavy-duty die-cast housings. Includes (1) 500W (watt) and (1) 200W bulb and one spare of each bulb with 2 bulb storage tubes. Telescopes from 40" to 72" with easy-grip locking nuts and includes cord storage brackets on leg. Adjustable extension leg for added stability, weatherproof on/off switches, and hinged style face frames. Sled base and tripod base. 22,400 lumen output. Limited warranty. UL (Underwriters' Laboratories) and CUL (Underwriters' Laboratories of Canada) listed.