ITEM NAME:H4 9003 Motorcycle LED Headlight High Low Beam Light Conversion Headlamp 6500K Product Description Feature: Function: High low beam Long service time Energy saving, lower power consumption. High brightness. Stable light output. Non radiation. Shock resistance. Specification: Bulb Base: H4/9003 Power: 15W LED Chips: CSP Y19 Input Voltage: DC 9V-32V Lifetime: >30,000 hours Lumen: 1600LM Light Color: 6500K white Package included: 1* LED Headlight Note: 1. Load resistor might be needed to prevent the error code/light off problem for few sensitive motorcycle. 2. If there is any other questions or issues about item or installation, you could.Light Color: 6500K white. Function: High low beam. High brightness. 1 LED Headlight. Shock resistance. Stable light output. Load resistor might be needed to prevent the error code/light off problem for few sensitive motorcycle.