The Scissor Lift is the first and only scissor lift certified to the new UL 2442 and CSA C22.2 No. 60065-03 standards. CE approved. Draper's Scissor Lift not only conceals your projector above the ceiling and sets it exactly where you need it for a presentation, it also brings it down to within easy reach for service. This projector lift offers three positions: store, show and service. The Scissor Lift stabilizes projector both laterally and front-to-back with 3 sets of scissors. Two series of lifts are available that vary in extension length to service position. SL Series & SLX Series. SLX Series range with sizes at 10' (305cm), 14' (427cm), 17' (518cm), 21' (640cm), 24' (731cm), and 28' (853cm). 350 lbs. (159kg) lifting capacity. Please see submittal sheet to determine the maximum projector size for each specific closure panel. See below for link to SL Series information.