1.Aluminum alloy body with effective cooling system 2.acylic lens 3.separator led driver 4.wide range of input voltage:85v 265v. 5.continuous current output. 6.various color:warm white,pure white,yellow,red,blue,green,pink,orange. 7.Color temperature 5500-6000(white color). 8.1W LED equal to 4w esl or 10w filament bulb. 9.Max power:3.0W. 10.Low Power Consumption. 11.life span over 60000hours.