Features: Featuring 12 bright LEDs with strobe functionality, this truck fog light ensures exceptionally visibility in dense fog, heavy rain, or low light conditions for enhanced road safety. Waterproof heavy duty plastic housing, this signal light withstands extreme weather while maintaining optimally performances through vibration resistant construction. Ideal for long hauls truckers, motorhomes adventurers, and logistics fleets requiring reliable trailer lighting solution for frequent nighttime operations. Provide critical illumination during highway driving, campsite parking, and emergency roadside stops where clear vehicle signaling is mandatory. Universal mounting system enables seamless installation on semi trailers, pickup trucks, and cargo without requiring electrical expertise. Specifications: Component: High-strength plastic shell, and waterproof, ABS+PC Process: Advanced LED packaging technology to ensures brightness and life 12 LED lamp beads power:36W working voltages:12V-24V Wiring: red positive electrode; black negative electrode Sales attributes: red Practicality: Suitable for use in trailers, trucks, trucks and other vehicles, providing high-brightness warning effects, improving driving safety Package Includes: 1pcs Trailer 12LED Fog Tail Light note: 1.Please allow 1-2cm errors due to manual measurement, make sure that you donot mind befores you order. 2.Due to the differences between different monitors, the picture may not reflect the actual color. Thanks for your understandings.