... RoHS certification 5W mr16 led spot lamp Model number: DA-MR16-C2-5x1W High power LED spot lighting 5W specification:LED chipCREE/OSRAM ... consumption5WOptical efficiency85%UV or IR radiationNoBaseGU5.3/MR16Lumen450lmSize50X80mm 5W mr16 led spot lamp details:01) Standard: CE, RoHS, ISO9001: ... models of the MR16 LED lighting fixtures series:1W, 3W, 4W, 5W, 3x2W, 3x3W LED spot light decoration photo: ...