LED Rock Lights harnessing the power of four Rock light pods containing (3 pieces CREE Led each), perfect for illuminating your undercarriage. The interior of the original truck lights CREE LED chip, brighter, longer life for 50,000 hours. Universal LED lights for all makes and models, voltage: 12V-24V. LED rock light designed IP68 waterproof/shockproof/dustproof/rustproof LED rock lights Die-cast aluminum shell with glass tempered, good heat dissipation, light degradation, paint aging, durable, permanent does not fade. LED Headlights can be installed on your ATV, UTV, Motorcycle, Truck, Car, Boat, Golf Cart. Use them under your vehicle or as interior lights, off-road lights, reverse lights, dome lights, neon LED replacements, etc. NO WIRING HARNESS, Recommend professional installation LED Rock Lights, PLS Find a professional person to wire the lights. If the lights are not connected correctly, a short circuit will occur and the wire will melt and even catch fire.