TowSmart Red Dual Bulb Rectangular Light enhances visibility, making it for use as a or side marker light on trailers and vehicles. This light features a dual bulb design that provides greater light output, effectively notifying other drivers of your vehicle's presence. Its durable plastic housing is corrosion-resistant and equipped with built-in drain holes to withstand extreme weather conditions. The snap-on, scratch-resistant lens adds convenience, while the light grounds through the mounting screw with a single lead wire for DC power supply. Designed for reliability, this low-profile light ensures optimal performance and long-lasting use. Model Number: 1411