3W LED lamp with 85-265VAC power supply E27 socket power factor:>0.9 Color Temperature:white 5500- ... lamp,led lighting,3W LED lamp with 85-265VAC power supply Model: HG-BULB E27-3WCColor: white, warm whiteConsumption Power: 3WMaterials ... improved Buckle Technology of Circumference fin sheet.Connecting with the body of Aluminum alloy lamp and Fin through Soldering,transmit heat ...