... /110lm/w 3) CE,ROHS Newest 3w LED Light Bulb With MR16/GU10/E27 Lamp Holder Lights 1. What is LED?LED, the abbreviation ... ;Envorenmental protection: save more energy and have no pollution, no mercury and harmful metals, will not cause harm to health. Item ... process, the simple and beautiful, installation convenience;4, Green: no mercury, lead and harmful metals, no UV, no stroboscopic, and does ...