6 PACK OF LONG HAUL AMBER LED 2" ROUND REVERSE MARKER LIGHTS TRAILER RV 12V LED LIGHTS 3 LEDs of super flux (P4) type Meets DOT FMVSS 108/SAE requirements Super long lifespan up to 100,000 hours PC lens and housing ultrasonically welded together to ensure a permanent and waterproof seal. TOTAL OF 6 LIGHTS