Fully epoxy sealed electronics to resist corrosion and moisture.

Heavy duty chrome plated metal housing with stud mounting.

Each face features 21 bright LEDs with reflective inner housing.

Energy efficient solid-state circuit board engineered for 12V DC systems.

Straight forward wiring with 3 simple wire hook up.

Wiring color code: white=ground, red=high function, black=low function.

DOT/SAE, FMVSS108.