Partsam 4pcs AMBER Square Clearance Side Marker Light Trailer RV w reflex reflector, 2-4/5inch Rectangular amber stud-mount Led marker lights reflectorized

Partsam (Pack4) Square Trailer Clearance and Side Marker Light with Reflex Reflector - Amber Features 2-wire, hard-wired design; The two-wire design includes the lead and ground wires to mount to any surface(Black is Ground and Yellow is Positive); Easy to install, has mounting bolt centered on the back. Perfect replacement for trailer side marker; 2-4/5inch L x 2inch W x 1-1/8inch D; Reflectorized lens; corrosion resistant; mount on stud; 2-wire; 3 LEDs This square light can be used as a clearance light or side marker light with side reflex. functions as both a marker and clearance light when mounted properly; This amber lens is reflectorized, meaning that a separate reflector is not needed; LED Marker lights for trailers; LED clearance lights; works great on my boat trailer and should be fine on a Motorhome; trailer running light replacement   -See on Amazon-