Hopkins C6305 LED Wireless Mag Towing Light with Backup, 65 ft. Wireless Light Operation, Kit of 2 Wireless LED Lights

["WIRELESS LIGHTING SYSTEM: Provides up to 65 ft. of reliable stop, tail, turn, and backup light operation for trailers and towed vehicles.","MULTI-FUNCTION DESIGN: Features built-in portable work-light mode and a low-profile shape to reduce drag and improve efficiency.","HIGH-VISIBILITY LEDS: Each light includes 10 high-powered LEDs for stop/tail/turn signals and 4 LEDs for backup lighting.","DURABLE & SECURE: Constructed with a tough polycarbonate lens/base and heavy-duty, non-scratch magnetic mounts for stable attachment.","COMPLETE, EASY-TO-USE KIT: Includes 2 wireless LED lights, 4-flat transmitter with backup pin, and trilingual instructions (batteries not included)."]