LED Bulb,LED lamps Brightness: 240-270LM Color: white, warm white Materials: Extruded aluminum life span 50,000hours LED Bulb,LED ... E27-3WBColor: white, warm white Consumption Power: 3WMaterials: Extruded aluminum Brightness: 240-270LMBase: E27LED spot light series adopt High ... of Circumference fin sheet.Connecting with the body of Aluminum alloy lamp and Fin through Soldering,transmit heat rapid, ...