{"product_id":"nilight-16-led-trailer-id-marker-light-bar-red-2-pack-weatherproof-multi-function-tail-stop","title":"Nilight 16\" LED Trailer ID Marker Light Bar, Red 2-Pack — Weatherproof Multi-Function Tail\/Stop","description":"\u003cp\u003e\u003cstrong\u003eThe Nilight 16\" LED Trailer ID Marker Light Bar is a sealed, multi-function red LED light bar sold as a 2-pack for clear trailer identification and combined tail\/stop\/turn signaling.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eBuilt for 12V trailer and truck applications, these 16-inch red LED marker bars provide high- and low-brightness LED outputs in a weatherproof polycarbonate housing. Each bar includes integrated wiring for ground, low\/tail, and high\/stop outputs and arrives with mounting hardware so you can flush- or bracket-mount the units on trailers, RVs, or work vehicles.\u003c\/p\u003e\n\n\u003ch3\u003eHow does this light bar handle wet and rough conditions?\u003c\/h3\u003e\n\u003cp\u003eThe Nilight light bar is designed for harsh environments: the front polycarbonate lens is sonically welded to the housing and the back wire lead is sealed with adhesive to keep moisture and debris out. That sealing method helps prevent corrosion and electrical faults in wet or dusty conditions.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSonic-welded polycarbonate lens for strong, watertight front seal\u003c\/li\u003e\n  \u003cli\u003eAdhesive-sealed back wire lead to reduce water ingress\u003c\/li\u003e\n  \u003cli\u003eDurable housing materials resist impact and road vibration\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat electrical functions and wiring does the light bar offer?\u003c\/h3\u003e\n\u003cp\u003eEach light bar contains 11 LEDs with two brightness settings to serve multiple trailer lighting roles: low-brightness for tail\/parking, and high-brightness for brake\/stop. Wiring is color-coded for straightforward installation so you can connect ground, low-brightness, and high-brightness circuits without confusion.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003e11 LEDs per light delivering high and low brightness outputs\u003c\/li\u003e\n  \u003cli\u003eWhite wire = ground; black wire = low brightness\/tail light\u003c\/li\u003e\n  \u003cli\u003eRed wire = high brightness\/brake light\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow do I mount the bar on my trailer without damaging the frame?\u003c\/h3\u003e\n\u003cp\u003eNilight provides two practical mounting approaches to suit different trailers: a flush-mount option that uses the existing or a drilled center hole, and a no-drill option using a bracket or added washers to secure the ends. Screws and a hardware pack are included to simplify a clean installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eFlush-mount by routing wires through a center hole and fastening both ends\u003c\/li\u003e\n  \u003cli\u003eUse provided screws and hardware for secure installation\u003c\/li\u003e\n  \u003cli\u003eAdd washers or a mounting bracket to avoid drilling into the housing or frame\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhich vehicles and applications are these light bars suitable for?\u003c\/h3\u003e\n\u003cp\u003eThese 16-inch marker bars are made for 12V systems and fit a wide variety of trailers and heavy-duty vehicles. Typical uses include cargo trailers, semi trailers, boat trailers, RVs, horse trailers, and utility or work trucks that need distinctive red identification and combined tail\/stop\/turn functionality.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible with 12V heavy-duty trucks and trailers\u003c\/li\u003e\n  \u003cli\u003eIdeal for cargo, boat, travel, horse, and utility trailers\u003c\/li\u003e\n  \u003cli\u003eSold as a 2-pack with two hardware packs for complete installs\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Nilight 16\" LED Trailer ID Marker Light Bar 2-pack is aimed at trailer owners, fleet managers, RV enthusiasts, and tradespeople who need reliable, sealed identification and multi-function lighting on 12V trailers and work vehicles. If you want a compact red LED bar that combines tail, stop, and marker duties, offers straightforward wiring and multiple mounting options, and is built to resist weather and road conditions, this product is a practical, cost-effective choice.\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 light bars waterproof?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The front lens is sonically welded and the back wire lead is sealed with adhesive for waterproof performance.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What wires control each function?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: White is ground, black supplies low-brightness\/tail, and red provides high-brightness\/brake output.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Nilight","offers":[{"title":"Default Title","offer_id":48087215276190,"sku":"B07V7BF18S","price":36.45,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/nilight-front-view-16in-led-trailer-bar.jpg?v=1785919212","url":"https:\/\/northtrailauto.ca\/products\/nilight-16-led-trailer-id-marker-light-bar-red-2-pack-weatherproof-multi-function-tail-stop","provider":"North Trail Auto","version":"1.0","type":"link"}