2x LED Light Guide Angel Eyes Halo Ring for Headlight and Fog light Retrofit color:purple you can use it as

you can use it as common door stopper when turn off the ON/OFF switch

turn on the switch(take the solar panel up)

BMW E46 projector(99-04)

BMW E53 X5 1999-2024

2x LED Light Guide Angel Eyes Halo Ring for Headlight and Fog light Retrofit color:purple you can use it asLED Light Guide Angel Eyes Halo Rings for car, truck or motorcycle headlight retrofit that install on 2. 5" and 3. 0" headlights or fog lights. High power LED lighting output, each LED halo ring comes with 2 pieces high power LED chips. Latest LED light guide technology, high quality cylindrical prism light guide, BMW angel eyes style, much brighter than most SMD COB halo rings on the market, give you a cleaner, brighter, more luxurious look and feel.