1 Set Truck Cargo Bed LED Light Kit for Dodge for Ram 1500 2500 3500 2016-2018 82214870AB Car Pickup Cargo Bed LED Light Kit with Harness IP67 Waterproof 5182673AA 5182672AA. [Function] Effectively light up your truck bed and provide well light distribution while loading and unloading goods under dark condition, help to sort out cargo at night or in dark conditions.