{"product_id":"partsam-14-piece-4-inch-rectangle-trailer-rv-led-side-marker-lights-7-amber-7-red-dot-certified-sealed-waterproof","title":"Partsam 14-Piece 4-inch Rectangle Trailer RV LED Side Marker Lights — 7 Amber \u0026 7 Red, DOT-Certified Sealed Waterproof","description":"\u003cstrong\u003ePartsam 14-piece set of 4-inch rectangular LED clearance and side marker lights (7 amber, 7 red) — sealed, DOT-certified, and designed for surface mounting on trailers, RVs and trucks.\u003c\/strong\u003e\n\n\u003cp\u003eIf you need a complete lighting kit to make a trailer, camper, motorhome or truck road-legal and more visible, this Partsam bundle supplies seven amber and seven red 4\" rectangle LED marker lights. Each lamp houses six high-efficiency LEDs behind a reflex lens, and the units are built to mount on flat surfaces with simple two-wire connections. These lights are intended for 12V DC systems and include screws for installation.\u003c\/p\u003e\n\n\u003ch3\u003eHow do these lights improve vehicle visibility at night?\u003c\/h3\u003e\n\u003cp\u003eThe six bright LEDs per fixture produce a sharper, more noticeable signal than traditional bulbs while drawing far less current. The built-in reflex lens provides passive reflectivity even when the LEDs are off, increasing safety during low-light conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSix LED diodes per light for strong, consistent illumination\u003c\/li\u003e\n  \u003cli\u003eReflex lens adds passive reflectivity for parked or dark vehicles\u003c\/li\u003e\n  \u003cli\u003eAmber for front\/side placement, red for rear\/side placement per road rules\u003c\/li\u003e\n  \u003cli\u003eLower power consumption extends vehicle electrical life\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the size and mounting requirements?\u003c\/h3\u003e\n\u003cp\u003eEach rectangular lamp measures approximately 4\" x 2\" x 1\" with about a 3\" hole center-to-center, matching common camper and trailer marker cutouts. They’re designed for surface mounting: wires exit the back center and the kit includes screws for straightforward attachment.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eOverall size roughly 4\" x 2\" x 1\" with ~3\" hole spacing\u003c\/li\u003e\n  \u003cli\u003eSurface-mount installation; drill a rear exit hole for wires\u003c\/li\u003e\n  \u003cli\u003eScrews included; hand-tighten to avoid cracking the lens\u003c\/li\u003e\n  \u003cli\u003eRecommended bead of silicone or RTV around lens after snapping on for extra sealing\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre these lights compatible with my vehicle and wiring?\u003c\/h3\u003e\n\u003cp\u003eThese marker lights work on standard 12V DC systems found on most trailers, RVs, trucks and similar vehicles. They have a two-wire hookup: red for positive and black for ground, making them easy to integrate into existing trailer light circuits or new installations.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eUniversal fit for 12V DC vehicles: RVs, trailers, trucks, campers, boats and buses\u003c\/li\u003e\n  \u003cli\u003eTwo-wire wiring: red = +12V, black = ground\u003c\/li\u003e\n  \u003cli\u003eLens snaps off for wiring access during installation\u003c\/li\u003e\n  \u003cli\u003eDOT-approved for legal use where marker lights are required\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow durable and weather-resistant are these marker lights?\u003c\/h3\u003e\n\u003cp\u003eEach lamp is sealed to resist moisture and road contaminants, and the housing is designed for exterior use. For added protection after installation, apply a thin bead of clear silicone or RTV around the lens joint to help prevent water entry at the mounting seam.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSealed design intended for exterior exposure\u003c\/li\u003e\n  \u003cli\u003eSnap-on lens construction — avoid over-tightening screws\u003c\/li\u003e\n  \u003cli\u003eSuggested silicone\/RTV sealing for long-term leak protection\u003c\/li\u003e\n  \u003cli\u003eDOT certification confirms suitability for road use\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This 14-piece Partsam kit suits owners and installers who want a ready-to-fit solution for upgrading or replacing trailer and RV marker lighting—service shops, DIY trailer builders, fleet operators and individual owners who need DOT-compliant amber and red side\/clearance lights. The set is practical for anyone working with 12V vehicle electrical systems seeking brighter, lower-draw lights with built-in reflectivity for added safety.\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 Partsam lights DOT-approved?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The Partsam marker lights are DOT-certified for use as clearance and side marker lamps.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What voltage and wiring do these lights use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: They run on 12V DC with two wires: red for positive and black for ground.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Partsam","offers":[{"title":"Default Title","offer_id":48086125346974,"sku":"B01N6XYQXE","price":49.14,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/partsam-front-packaging-assembly.jpg?v=1785885638","url":"https:\/\/northtrailauto.ca\/products\/partsam-14-piece-4-inch-rectangle-trailer-rv-led-side-marker-lights-7-amber-7-red-dot-certified-sealed-waterproof","provider":"North Trail Auto","version":"1.0","type":"link"}