Maintainer Corporation of Iowa, Inc. (Maintainer) is recalling one 2015 Custom Bodies Heavy Rescue Truck. The all-in-one rear LED lights may be too bright, exceeding the maximum light output allowed which may adversely affect the vision of drivers. As such, this vehicle fails to comply with the requirements of the Federal Motor Vehicle Safety Standard (FMVSS) number 108, ‘Lamps, Reflective Devices, and Associated Equipment.’