LEDMIRCY White Rock Lights Kit 16PCS with Switch Harness – 9-36V Off-Road Underbody LED Lights

Meet LEDMIRCY White Rock Lights R3, a 16-piece kit designed for underbody illumination on off-road rigs. Each light delivers a crisp pure white glow with a broad 180-degree beam, helping you spot trail features, obstacles, and terrain without overpowering the scene. Paired with a switch-enabled harness, this set offers a turnkey solution for trucks, SUVs, ATVs, UTVs, and RZRs that rely on dependable lighting in challenging environments.

Durability and reliability are at the core. The rock lights use a die-cast aluminum housing with a reinforced PC lens, tuned to resist frontal impacts and survive rough trails. The internal circuitry includes resistors and a regulated current driver to maintain stable brightness across temperature and vibration ranges. An IP68 seal and a rubber gasket guard against water, mud, and corrosion, helping the lights endure rain-soaked trails or swampy terrain.

Beams and brightness help you plan your route after dark. Each light offers over 540 lumens, with a wide 180-degree viewing angle that covers ground under and to the sides of your vehicle. The 80,000 hours estimated lifespan reflects long-term value for a low-maintenance lighting upgrade, while the heat-dissipating design helps keep temps in check on extended trips.

Practical and flexible to install, the kit includes a 23.3-foot flexible copper wire harness with a fuse switch, plus long extension cables for mounting nearly anywhere along the underbody. The 5-foot extension wires provide ample reach for different rig configurations. The package includes all mounting hardware and installation instructions, so you can position and wire the lights with basic tools and some patience.

What you gain with LEDMIRCY R3 White Rock Lights

• Robust, weather-ready construction for unpredictable off-road conditions
• Wide, even light coverage to improve visibility around corners and obstacles
• Compatibility with a range of DC 9-36V vehicles
• Comprehensive kit with harness, fuse switch, extensions, and mounting parts

Installation and use cases

Designed for a straightforward drill-and-wire process, once wired to a vehicle’s power, the lights map out a consistent underbody glow. Use them to illuminate muddy trails, wet fields, or rocky routes during night drives, overlanding trips, or work-site tasks. They suit daily drivers venturing off paved roads as well as purpose-built rigs for enthusiasts who value extra situational awareness after dark.