CZC AUTO 2PCS 12V LED Submersible Trailer Lights — Low-Profile Rectangular IP68 Sealed Tail/Stop/Turn Kit

CZC AUTO 2PCS 12V LED submersible rectangular trailer lights are a sealed, multifunctional tail/stop/turn running light kit designed for boat, marine and truck trailers that need reliable underwater performance.

These low-profile, sealed LED units combine stop, tail, turn and license plate illumination in a compact rectangular housing built for long-term exposure to water. Rated IP68 and finished using sonic-weld sealing plus glue-lined lens edges, the lights are constructed to keep moisture out while providing bright LED visibility. The kit ships with mounting hardware, an installation guide and 18-gauge pure copper leads to support corrosion-resistant electrical connections for submerged or exposed trailer applications.

How do these lights perform when submerged or exposed to salt water?

The CZC AUTO trailer lights are engineered for continuous exposure to water with an IP68 submersible rating and robust sealing methods. Sonic welding fuses the housing seams and additional adhesive around the lens prevents leaks, while pure copper wiring helps maintain conductivity and reduce corrosion risk.

• IP68 rating for submersion protection
• Sonic welding and glue-sealed lens edges for leak resistance
• 18-gauge pure copper wires for durable underwater connections
• DOT-tested photometric performance for visibility

Will these lights meet trailer visibility and signaling needs?

All diodes are high-efficiency LEDs rather than incandescent bulbs, delivering bright, consistent lighting for tail, stop and turn signals plus license plate illumination. Each unit undergoes photometric inspection to ensure adequate lumen output and compliance with DOT visibility expectations.

• 100% LED diodes for brighter, longer-lasting light
• Photometric inspection before shipping
• Combined stop/running/turn functions in one low-profile housing
• Suitable for under-80-inch and over-80-inch trailer configurations

How straightforward is installation and what’s included in the package?

The kit includes two rectangular LED units, a bag of mounting hardware and clear installation instructions with a wiring diagram. Standard mounting and wiring practices apply, and the design keeps the wiring simple—just verify proper insulation to avoid shorts before submerging the lights.

• 2 sealed LED lights per package
• Mounting screws, gaskets and fasteners included
• Wiring diagram and step-by-step instructions provided
• Recommendation: confirm no wire shorts before submersion

What warranty and support does CZC AUTO provide?

CZC AUTO backs this lighting kit with a customer-friendly return and warranty policy: 30-day money-back for any reason and a 12-month warranty for quality-related issues. Customer service promises responsive troubleshooting so you can get help quickly if an issue arises during installation or use.

• 30-day money-back guarantee
• 12-month warranty for defects
• Customer support response commitment within 24 hours
• Guidance available for wiring and installation issues

Who is this for? The CZC AUTO submersible rectangular LED trailer lights are aimed at boat owners, marine trailer operators, and utility or truck trailer users who need dependable, low-profile lighting that withstands immersion and harsh weather. They suit anyone replacing failing incandescent lamps, upgrading to sealed LED units for better visibility, or fitting a trailer used in saltwater launch environments where corrosion and water intrusion are primary concerns.