1.high quality 2.each bead match one radiator 3.each bead match power 4.high luminous,low consumption 5.CE/RoHS approved 1 ... .Independence power supply each bead 3.good heat dissipation 4.high light efficiency 5.CE/RoHS approved DGC 2013 Hot Sale ... 50,000hLamp IPIP65 Power IPIP68DGCLED's Advantages1. Low power consumption, high power efficiency.2. 50,000-80,000 hours lifespan.3 ...