CZC AUTO 12V LED Magnetic Trailer Tow Lights Kit — 20 ft Harness, DOT-Compliant, Scratch-Resistant Bases

These CZC AUTO 12V LED magnetic trailer lights are a DOT-compliant, two-piece tow light kit with heavy-duty magnetic bases and a 20 ft harness for temporary lighting on boats, RVs, trucks, and trailers.

When you need temporary, reliable rear lighting for towing, launching, or roadside use, the CZC AUTO magnetic LED tow lights deliver bright signaling without drilling or permanent wiring. The kit combines long-life LEDs, a secure scratch-resistant magnetic mount, and a generous harness length so you can attach compliant stop, tail, and turn signals quickly to almost any metal surface.

How easy is it to install the CZC AUTO magnetic tow lights?

Installation is tool-free for most temporary uses: place the magnetic base on a clean metal surface, connect the lights to the pre-wired harness, and plug the 4-pin connector into your vehicle’s trailer socket. The kit includes simple assembly and operating instructions to guide first-time users.

• Strong magnetic bases stick to metal surfaces—no drilling required.
• Wire harness is 20 ft long with a 7 ft gap between lights for flexible placement.
• Standard 4-pin connector plugs into most towing sockets.
• Scratch-resistant base protects vehicle finish during mounting.

Are these lights bright and compliant for road use?

The LEDs are designed for high visibility with an expected long service life and are manufactured to meet DOT standards for trailer lighting. They provide clear stop, tail, and turn signals for towing widths up to 80 inches, making them suitable for most small trailers and boats.

• Super-bright LEDs with long rated lifespan (about 100,000 hours).
• DOT-compliant design for legal roadway signaling (verify local requirements).
• Visible for towing applications up to 80" wide like trailers and boats.
• Scratch-resistant magnetic base keeps the lens aligned and secure.

How durable and weather-resistant are the parts?

The unit includes robust magnets housed in a scratch-resistant base to minimize wear from repeated mounting. LEDs are low-maintenance and the wiring is insulated for outdoor use, but users should stow the lights when not needed to extend service life.

• Durable magnetic base resists scratches and helps prevent sliding.
• Weather-tolerant LED housings and sealed lenses for outdoor use.
• Insulated 20 ft harness protected for towing and marine environments.
• Designed for repeated temporary installations and removals.

What towing setups work best with this light kit?

This CZC AUTO kit is sized and wired for most small- to medium towing tasks: boat trailers, utility trailers, dollys, RV tows, and pickup truck towing where temporary lighting is needed. It’s especially useful when you don’t want to modify the trailer’s wiring or when you need an emergency replacement.

• Boat and utility trailers up to 80" wide.
• RV or truck towing where a temporary rear light is needed.
• Emergency roadside or launch-day installation without permanent wiring.
• Useful as a backup lighting option for older trailers with faulty wiring.

Who is this for: The CZC AUTO 12V LED Magnetic Trailer Lights are intended for boat owners, RV and truck drivers, DIY trailer users, and anyone who needs a quick, removable lighting solution for towing or emergency use. If you want a DOT-oriented, no-drill option with long-life LEDs and a long harness for flexible placement, this kit is a practical choice.