The 4" round double faced sealed LED lights are designed for trucks, towing & boat trailers, RVs, buses, ATVs, utility vehicles and more
24 amber LEDs with clear lens and 24 red LEDs with clear lens for the ultimate visibility and safety; Light 4-1/4" diameter. x 2-1/2" (H); Stud 20 thread, 1/2" diameter. x 1-11/16" (L)
Waterproof design with sealed high impact lens and housing to prevent damage from moisture and corrosion
DOT (Department of Transportation) compliant for street legal lighting; meets or exceeds DOT and/or SAE standards