Thin-Lite Circline Series offer years of reliable, virtually maintenance free service while delivering maximum light output at minimal amp draw. Designs are complemented by opaque white or prismatic diffuser lenses, white powder coated aluminum housings, and attractive wood grain trim. Lamp and push button switch included with all fixtures. Model 109C has an Opaque White lens, Model 109CXL has a Clear lens and Model 109CAXL has an Amber lens and these models are supplied with round housings. Model 109S comes with an Opaque lens and is supplied with square housing. Engineered for RV (recreational vehicle), marine, solar, trailer, service truck, and mobile office lighting applications.