This 14 Diode LED Trailer Combination Lamp is a practical and reliable solution for your trailer lighting needs. It is FMVSS compliant and submersible, making it suitable for various weather conditions. The lamp includes a reflective lens and fits under 80" applications. With 14 S/T/T diodes, including 4 diodes for S/M, it provides excellent visibility on the road. The PMMA lens and PP + TACL housing ensure durability and longevity. Sold individually, this lamp fits most makes and models, making it a versatile and cost-effective choice for your trailer lighting needs.