Dynamic LED Side Marker Light for BMW Compatible models - BMW 1 series, 3 series, 5 series including E46, E60, E61, E81, E82, E87, E88, E90, E91, E92, E93 - X1 (E84), X3 (E83), X5 (E53) Key benefits - Improves vehicle identification and safety with enhanced visibility - Quick instant start-up with no delay in lighting - Durable with long service life - Protected against sand, dirt, dust, water, snow and shock How it helps you - When you turn, other pedestrians and vehicles can easily observe your turning direction and respond in time - Makes your car more noticeable to nearby drivers and pedestrians, supporting safer driving Typical use scenarios - Night driving or highway merging: clearly marks your vehicle and turning intent for better visibility - Urban driving with frequent lane changes: easier recognition by surrounding traffic for safer navigation - Adverse weather or rough road conditions: reliable performance while protecting against environmental exposure Notes - Function and compatibility aligned with listed BMW models and dynamic LED side marker concept - Designed to enhance identification, visibility, and driving safety without altering core vehicle operation