... high power led corn lamp 1.power: 13w 2.input voltage:AC85-265V 3.life span:50000hrs 4.certificate:CE&RoHS ISO9000 high power led corn lamp specificationitemhigh power led ... normal base type E can be matched.5.Save power more than ordinary bulbs6.Anti-shake, convenient for ... in the designing, R&D, manufacturer and marketing of high-tech LED serial products,like bulb, tube light, spotlight, flood ...