Usage Tips:Features： 1、LED light: Low power consumption with and super light. 2、 aluminum heat dissipation ensures the secure temperature range. 3、Error Free: No OBC error. No interference to FM radio. No bulb-out warning message. 4、Brings a different appearance to the vehicle to replace the old and worn bulbs. 5、Wide application: It is designed as front ring, market light and angel eyes. The bulb is the ideal angle for maximum illumination with special design. 6、Perfect replacement for BMW E87 E39 M5 M6 E83 X3 E60 E63 E65 E66 E53 X5. 7、Easy installation: No cutting wire, no modification required, plug and play. Specification： Features: LED light: Low power consumption with and super light.  Easy installation: No cutting wire, no modification required, plug and play.  aluminum heat dissipation ensures the secure temperature range.  Error Free: No OBC error. No interference to FM radio. No bulb-out warning message.  Brings a different appearance to the vehicle to replace the old and worn bulbs. Wide application: It is designed as front ring, market light and angel eyes. The bulb is the ideal angle for maximum illumination with special design.  Perfect replacement for BMW E87 E39 M5 M6 E83 X3 E60 E63 E65 E66 E53 X5. Specificaitions: Color: Silver+Black Material: Aluminum Alloy Wattage: 1pcs / 20W LED Color Temperature: 6500-7000K white light Lumen: 600-650lm / pcs Package Size: 15.2 * 11 * 4.8cm  Package Weight: 292g Package List: 2 * Light Bulbs 2 * Ballasts 2 * Canbus  Note: Please check the car model before purchasing. Package List： 2 * Light Bulbs 2 * Ballasts 2 * Canbus  Note: Please check the car model before purchasing.