The Buyers Products 6 Inch Midship Turn Signal and Side Marker with Reflex and 9 LEDs is an auxiliary marker light used on trailers 30 ft or longer. The design of this light provides extra visibility and serves three functions: side marker, reflector, and turn signal light.

The light has an amber lens and features an internal Reflex optic, which eliminates the need for a separate reflector.
 
Product Common Use: Trailers over 30 ft in length