The 9 Diode LED Trailer Combination Lamp is a practical and reliable lighting solution for trailers. With its submersible design and reflective lens, it ensures visibility and safety on the road. This lamp is suitable for applications under 80" and features 9 S/T/T diodes and 3 S/M diodes, providing bright and efficient lighting. The PMMA lens and PP + TACL housing make it durable and long-lasting. Sold individually, this lamp fits most makes and models, making it a versatile choice for trailer owners. Trust this FMVSS-approved lamp to enhance your trailer's visibility and functionality.