... power LED spotlight. Constant current power supply, Inside driver. High brightness, Good heat dissipattion. Name, High power LED spotlight, E27 base MR16 ... .Model, SP/E27/3x2w,LED type, high power LED.LED quantity ... , 3pc.LED power, 2w.Base, E27.Dimension, .Voltage, 100-250v AC.Bright angle, 60 degree. ...