The Optronics Smoke-Lens LED Lamps are designed to blend into a vehicle’s body contours, presenting a clean, non-invasive, and stylish look. The Smoke-Lens series includes 6" oval and 4" round stop, tail, turn lamps, a 6" oval backup lamp, a 3/4" PC-rated clearance marker lamp, as well as a 20" Smoke-Lens version of the company's Thinline series surface-mount LED stop, tail, turn light bar. The lamps, lenses, and housings are made of polycarbonate material and employ a solid-state, surface-mount device (SMD) design that protects their electronics against moisture, shock, and vibration. The lamps meet FMVSS and CMVSS 108 photometric requirements for visibility and safety.