... Power consunption piece 0.72W LED Quantity 2/3/4 leds per one pcs Certification CE&RoHS ServiceOEMUsageChannel letter / LOGO / ... and snowy weather 7.led modules 18.Waterproof SMD chip low power LED module9.5050 module smd ledApplications1.Channel letter backlighting2.Avertisement ... Controller,Led Strip light,LED Tube(T5,T8,T10),LED Module,LED Panel ,LED Spot Light (GU10,MR16,Par series), ...