Specification:Product Type: motorcycle headlightsVoltage: 12V Material Type: Aluminum Diameter: 3.6 cm Beam: 20W for High Beam Lumen: 2760LM Beam light: 10W Near lumen: 1100LM Working voltage:6-13VWorking current:for high beam: 1.75Alow beam: 0.75AWattage:for high beam: 20Wlow beam: 10WStart up voltage:for high beam: 6V-7Vlow beam: 4V-5VStart up current:for high beam: 1.75Alow beam: 0.75ALed chips:Cree Led chipStart time:0.1Slife time:50000 hours above Features:Small size， light weight， convenient and simple to install.High efficiency， low power consumption.6% power consumption of the tradition lights.1900LM High Luminous Flux， 3 times of the original bulb in brightness.Imported Cree chips，high penetrability， high brightness， and long light rangePure aluminum lamp cup even after prolonged use， it will not affect the lighting effects.High performance aluminum shield and colling fan， rapid cooling， improve product lifeLifetime 50000 HoursWide application which is suitable for almost all motorcycle models and electrombile in the market. Fitment: Universal fit all the motorcycle Package Included: 1 X Motorcycle H4 20W Cree LED Headlights