Detailed Product Description Accurate Irradiance Angle,No Facula,No Dizzy Light,The Good Show Performance. 2.Fan Design Expand The Thermal Area.3.The Inside Constant Current Driver to Make Sure The LED Not be Broken When Voltage Fluctuate.4.Low Voltage,Low Power Consumption,No UV or IR Radiation,No Hurt To Illuminated Objects,Safety And Environmental Protection.5.Color:RED,YELLOW,BLUE,GREEN,WHITE ...