MODLE LUX64-1W18M,F LUX64-3W18M LUX64-3W18M,F COLOR Mono, Full color Mono color Mono, Full color(3in1 rgb) LED 18up, 36up 18up, 36up 18up, 36up INPUT Current DC24 / 350mA DC24 / 700mA DC24 / 700mA,350mA DRIVE/controller External case External case lnternal case Power Dissipation 18W 54W 54W COLLIMATOR 15?, 25?, 45? Material(Body,Bracket) Aluminum Aluminum Aluminum Cr plating Size h30*w64*L1000 h30*w64*L1000 h70*w74*L105.5 Water Proof IP65 IP65 IP67 LED Life Time 50,000Hr 50,000Hr 50,000Hr