This Electronic Taillight Converter adapts a tow vehicle's taillight system to the trailer. Product has a double-molded weatherproof design which includes 4-wire flat extension to eliminate the need to replace the entire unit. Kit includes LED circuit tester, 3 splice connectors, ny-ties, dust cover, ground screw and grease packet
Product Features:- Prewired and plug-in simple
- Adapts an independent bulb taillight system to the common bulb taillight system of the trailer
- Each unit can power 2.1 amps per stop and per turn signal
- Complete with splices and circuit tester