2 Clear Lens Red + 2 Strong White 6" Oval Oblong LED Light Fog Back-up Reverse Brake Stop Turn Tail for Truck Trailer RV The Red Light function as brake stop turn signal light. 10-diode square LED light. The White Light function as back-up reverse fog light. 12-diode square LED light.Features chrome reflector inside the lens so it is visible from multiple angles. (+++ STRONG LIGHT) Kit includes LED 2 clear lens red light, 2 strong white light , 4 grommet and 4 plug. DOT approved VERY EASY INSTALLATION