{"product_id":"czc-auto-submersible-trailer-led-light-kit-for-trailers-under-80-in-7-function-dot-compliant-waterproof","title":"CZC AUTO Submersible Trailer LED Light Kit for Trailers Under 80 in — 7-Function DOT-Compliant Waterproof","description":"\u003cp\u003e\u003cstrong\u003eThe CZC AUTO 12V Submersible LED Trailer Light Kit is a waterproof, DOT-compliant seven-function tail light set designed to stay fully functional when submerged for trailers up to 80 inches wide.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis kit delivers durable, high-visibility LED lighting for boat and utility trailers that may encounter water, mud, or snow. Built with 100% LED diodes, marine-grade seals, and a pure copper 18-gauge wire harness, the lights are engineered for submersion, long service life, and clear signaling on the road. The package includes left and right tail lights with seven integrated functions and a wiring diagram to simplify installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these lights perform when submerged or in wet conditions?\u003c\/h3\u003e\n\n\u003cp\u003eThe CZC AUTO lights use sonic welding and marine-grade glue to seal all possible entry points, keeping water out of the lens and housing. Each unit is inspected photometrically and electrically before shipment to ensure consistent illumination and full function after exposure to water.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFully sealed housing with sonic-welded seams and glued wire entrance points\u003c\/li\u003e\n  \u003cli\u003eDOT FMVSS108 compliant for road safety and visibility\u003c\/li\u003e\n  \u003cli\u003e100% LED diodes for quick response and low heat\u003c\/li\u003e\n  \u003cli\u003ePre-shipment quality and photometric testing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat functions are included and how will they help while towing?\u003c\/h3\u003e\n\n\u003cp\u003eEach left and right lamp integrates seven functions so you get comprehensive signaling from a single compact unit. These functions provide legal, visible signaling for stopping, turning, side marking, and license plate illumination, reducing the need for additional fixtures.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eStop lights and turn signals for clear braking and lane-change communication\u003c\/li\u003e\n  \u003cli\u003eTail lights and side marker lights for visibility in low light\u003c\/li\u003e\n  \u003cli\u003eRear and side reflectors for passive visibility when lights are off\u003c\/li\u003e\n  \u003cli\u003eBuilt-in license plate light to meet trailer lighting requirements\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs installation difficult and what wiring should I expect?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is straightforward for anyone familiar with trailer wiring; the kit ships with a wiring diagram and the harness uses 18-gauge pure copper conductors for reliable connectivity. Ensure correct connections and test for shorts before exposing the wiring to water to preserve longevity and function.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e18 AWG pure copper harness for low resistance and corrosion resistance\u003c\/li\u003e\n  \u003cli\u003eClear wiring diagram included with the kit and on the instruction sheet\u003c\/li\u003e\n  \u003cli\u003eSimple bolt and screw mounting compatible with common trailer frames\u003c\/li\u003e\n  \u003cli\u003eRecommendation: verify wiring and test lights before submersion\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat warranty and support does CZC AUTO provide?\u003c\/h3\u003e\n\n\u003cp\u003eCZC AUTO backs this submersible kit with customer-friendly coverage and responsive support if quality issues arise. The policy helps protect your purchase against defects and ensures timely assistance for setup or troubleshooting.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003e30-day money-back guarantee for any reason\u003c\/li\u003e\n  \u003cli\u003e12-month warranty for quality-related problems\u003c\/li\u003e\n  \u003cli\u003eCustomer support promise: contact for help and get a response within 24 hours\u003c\/li\u003e\n  \u003cli\u003eClear return and troubleshooting guidance included with the product\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The CZC AUTO 12V Submersible LED Trailer Light Kit is made for boat owners, utility-trailer operators, and recreational vehicle users who need reliable, waterproof tail lights for trailers up to 80 inches wide. It suits anglers, boat haulers, snowmobile and ATV trailers, and anyone who launches or transports gear through wet conditions and requires DOT-compliant signaling. If you want low-maintenance LEDs, sealed construction for submersion, and clear installation guidance, this kit provides a practical, road-ready solution.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Are these trailer lights fully waterproof when submerged?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the lights use sonic welding and marine-grade sealing, designed and tested for submerged operation when installed correctly.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will these fit my trailer under 80 inches wide?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — the kit is intended for trailers up to 80 inches in width and includes left and right lights plus wiring for standard installs.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"CZC AUTO","offers":[{"title":"Default Title","offer_id":54593673068883,"sku":"B06ZZRKYHD","price":65.14,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1095\/4257\/2371\/files\/czc-auto-front-assembled-lights.jpg?v=1786775350","url":"https:\/\/findsworth.co.uk\/products\/czc-auto-submersible-trailer-led-light-kit-for-trailers-under-80-in-7-function-dot-compliant-waterproof","provider":"Findsworth","version":"1.0","type":"link"}