General description These 4pcs Emergency Strobe Lights are designed for use on cars, trucks, trailers, and other vehicles. Featuring a waterproof design and multiple flashing modes, these amber LED hazard warning beacons enhance visibility and safety in various weather conditions. Technical specifications Voltage: 12/24V Number of lights: 4 Flashing modes: 22 flashing modes + 1 solid mode Service life: Over 30,000 hours Material: Die-casting aluminum alloy housing with clear PC lens LED chips: 6 SMD LED chips per light Installation Surface mount design for easy installation Only 4 wires required for synchronization Usage Ideal for post cars, trailers, snowplow trucks, construction vehicles, pickups, trucks, vans, and emergency services Provides safety warnings and enhances visibility at night Other information Package includes: 4 LED emergency strobe lights, 2 protective pads, and 8 screws Waterproof apron and breathing hole design for better durability in harsh weather conditions Low