CZC AUTO 12V LED Submersible Low-Profile Rectangular Trailer Lights, 2-Pack IP68 Waterproof

These low-profile rectangular trailer lights are built for towing, marine trailers and any application where exposure to water or spray is likely. With IP68 submersible protection, sonic-welded seams and pure copper wiring, they aim to deliver reliable visibility day or night. Each kit includes two lights, mounting hardware and installation guidance so you can replace or upgrade trailer lighting quickly.

How do these lights perform when submerged or exposed to saltwater?

The CZC AUTO lights use IP68-rated sealing and sonic welding to prevent water ingress, and a glue-sealed lens edge for extra protection. All internal gaps are sealed and the wiring uses 18-gauge pure copper for corrosion resistance and stable conductivity under wet conditions.

• IP68 submersible rating for temporary underwater use
• Sonic welding plus sealed lens edge to block moisture
• 18-gauge pure copper wires for better corrosion resistance
• Designed for marine and trailer exposure to spray and rain

What lighting functions are included and how bright are they?

Each rectangular unit integrates fully LED circuits for running lights, stop/brake, turn signal and a built-in license plate lamp. LEDs provide higher visibility, faster response than incandescent bulbs and longer service life, making them suitable for road and dockside use.

• All-LED diodes—no incandescent bulbs—across every function
• Brake and turn signals with clear, quick illumination
• Dedicated license plate light included in the housing
• DOT-tested photometric inspection for regulatory compliance

How easy is installation and what comes in the package?

Installation is straightforward: the lights arrive with a full mounting hardware bag and an instruction sheet. The design is low-profile to fit common trailer mounting points; follow the included wiring diagram and confirm no electrical shorts before sealing connections and testing.

• Package contains 2 lights, mounting hardware and instructions
• Low-profile rectangular shape fits many standard mounts
• Wiring diagram available for reliable hookup and testing
• Verify wiring insulation and no shorts before final assembly

Who this is for: these CZC AUTO submersible trailer lights suit boat trailers, utility trailers, marine service vehicles and any towing application where water exposure is likely. They are aimed at DIY installers, fleet owners and boaters who want durable LED lighting with DOT-tested brightness and watertight construction. If you need compact rectangular tail lights that handle immersion, provide multi-function LED signaling and arrive ready to mount, this kit is designed for that use. CZC AUTO supports the product with a 30-day return policy and a 12-month warranty for manufacturing defects; contact their support for troubleshooting or warranty service.