Convert HO Scale models into police or fire department vehicles with these accessories. Includes various lightbars and accessories lights are molded in clear, red or blue plastic and are nonworking kits. Photo shows assembled models. Convert any American HO Scale model into a police or fire department vehicle with this accessory kit. Includes a variety of light bars and plated spotlights, which can be adapted to modern vehicles. Lightbar lenses are molded in clear, red and blue plastic and are nonworking.