Nilight 16AWG Remote Wiring Harness Wireless Strobe Switch

The Nilight 16AWG Remote Wiring Harness is a 12V, 15A plug-and-play strobe switch kit with a wireless controller, two output leads, and built-in circuit protection for up to 180W of lighting.

This compact wiring harness brings remote-controlled strobe and steady modes to aftermarket light bars and strobes. Designed for vehicles running a 12V system, the kit pairs a wireless handheld controller with an on/off switch module, two 12-foot output leads and a relay/fuse protection assembly so you can mount, wire and operate two light outputs without splicing into factory wiring.

How does the wireless control work and what modes are available?

The included remote and onboard switch let you toggle power and choose strobe patterns from a distance. The remote offers four settings—on, off, fast flash and slow flash—so you can change output behavior without entering the vehicle.

• Two-controller setup: physical switch with red/green indicator plus wireless remote
• Four selectable modes: on, off, fast flash, slow flash
• Remote range suitable for vehicle access and quick adjustments
• Indicator lights show switch status for easier night use

What wiring and load capacity does the harness support?

This harness uses 16AWG wiring and two separate leads to feed dual strobe or light bar outputs, each routed from a fused relay. The entire assembly is rated to handle up to 180W total, making it suitable for most single- and dual-bar setups on 12V systems.

• Two 12-foot output leads for flexible mounting and routing
• Black negative and red positive leads for intuitive hookup
• Total load capacity: up to 180W across both outputs
• Supplied connectors and extra blade fuses for installation readiness

What safety features protect the vehicle electrical system?

Nilight built the harness with a relay and blade-fuse protection to reduce risk from over-current and short circuits. The relay isolates the vehicle’s switch circuit from the high-current lighting load for safer operation and cleaner installs.

• Power relay for safe switching and load separation
• Blade fuse protects against over-current and short circuits
• Three spare blade fuses included for quick replacement
• Conversion-ready design — replace relay for 24V systems if needed

How easy is the kit to install and what’s included?

The harness is made for straightforward installs: route the two 12FT leads to your lights, ground the black wires, connect the red positive wires, and mount the switch and relay where accessible. The package contains connectors and a wiring diagram to speed the process.

• Package contents: wiring harness kit, 3 blade fuses, 4 connectors, wiring diagram
• 12FT leads reduce the need for additional cable extensions
• Plug-and-play style connectors for faster connections
• Simple color-coded wiring minimizes error during installation

Who this is for: The Nilight 16AWG Remote Wiring Harness is aimed at DIY installers, off-road enthusiasts and tradespeople who want a reliable, remotely controlled solution for aftermarket light bars and strobe lights on 12V vehicles. It fits Jeeps, ATVs, UTVs, trucks, cars, motorcycles, boats and trailers where a compact, fused relay harness and remote strobe control are required. If your vehicle is 24V, plan to swap in a compatible 24V relay before use.