The Hella Two Light Wire Harness is designed for handling two lights simultaneously, each with up to 150W at 12V. It is ideal for use with VALUEFIT LED lights and light bars, offering quick and easy installation. The harness includes two 10ft (315cm) cables for convenient setup. Included in the package are a wiring harness with DT connector and 30A fuse, a 12V relay, a switch, and mounting instructions.