... Forward Voltage: 1.8-2.4 V/3.0-4.0V Angle: 120''/ 140'' High power ledmaterial: AlGalnP/lnGaNColor: red, yellow, blue, ... green, warm white, whiteFoward current: 350mA Forward Voltage: 1.8-2.4 V/3.0 ... with original packaging2) Using aluminum lamp housing3) Made by high precision lathe4) Gauzy cooling plate5) Driver circuit is imported ...