For Bmw 3 Series E90 E91 Led White LED Headlight Side Light Bulbs CSP 2005-2012
Light source: CSP 3570. 3.Built-in constant current CPU,instant full brightness without start-up relay. Beam Angle: 360 degree. Low Power Consumption than Halogen bulb, Energy Saving. Quantity Included: 6 Bulbs.