1.LED MR16 spot light, 2.12v low voltage, 3.consant current LED driver, 4.2 years of warranty, ... and RoHS Dimension Φ50 H45.5mm Light source 3 *1 W LED Color White and Warm White Color ... temperature 2700-6500K luminous flux: 210LM Volt DC 12V/AC 220V Base MR16 ... quality PMMA material,is exclusively created for POWER LED series,bring the light transmission rate up to ...