IPX4 waterproof lights ensure reliable performance in rain, snow, and wet conditions. 18 flash modes with bright, durable illumination; includes preset switch and mode control button. Vibration-resistant design ideal for emergency vehicles, backhoe loaders, forklifts, tow trucks, and other 12/24V vehicles including cars, vans, and lorries. Lights are approved for road use and comply with applicable ECE regulations. High-power Samsung LED chips provide advanced energy efficiency, reducing power consumption by 40% to 80%. Aluminum housing offers excellent heat dissipation and a sleek appearance. Instant on functionality with microsecond response time. LED technology delivers brightness equivalent to 5W traditional lighting while using only 1W. Long service life with an average rated lifespan of 50,000 hours. Easy installationconnect the wires and ready to operate.