1. 20mm thickness Acrylic Diffuser . Make the lights 5x brighter than OEM Angel Eyes .
2. One kit including 4 rings (2 big +2 small) + Wiring Harness + Tapes and Clips + Gift Packing Box .
3. Total 518 LEDs SMD 3528 pure white color , 2 lines LEDs per ring .
4.There are plastic smoked films cover on the LEDs ,so no dots on the surface .
5. Perfect for BMW 2 3 4 5 Series' custom headlights (Please note: there are retrofit/modification required)
6. Give your Bimmer an awesome and unique style and look
Note:Installing this item will heavily involve modifications on your part. Retrofitting actions may include, but not limited to, baking open the headlamps, cutting, drilling, and adding additional brackets to mount the LED rings. We highly recommend getting this professionally installed, which may cost an additional fee.