●Material: Made of high quality PC material, IP65 waterproof, strong and durable. E-approved. ●Super bright - Built-in 78 LED chips, the brightness is clearly visible. Lighting color: Red/White/Yellow ●6 functions: built-in brake light, reverse light, fog light, turn signal, position light, parking light and triangle reflector. ●Easy to install: screw mounting, rear light size 23.5 x 13.5 x 3.5 cm, screw spacing 15.5 cm. With 2 pieces 6 pin bayonet fitting. ●12V 24V Universal: suitable for car trailers, caravans, trucks, vans, tractors, agricultural vehicles, horse trailers, bicycle carriers.