{"product_id":"nilight-led-third-brake-light-for-chevy-silverado-gmc-sierra-2014-2018-smoked-full-led-plug-and-play-fit","title":"Nilight LED Third Brake Light for Chevy Silverado \u0026 GMC Sierra 2014–2018, Smoked — Full LED, Plug-and-Play Fit","description":"\u003cp\u003e\u003cstrong\u003eNilight Smoked LED Third Brake Light is a direct-fit, plug-and-play replacement for 2014–2018 Chevy Silverado and 2014–2018 GMC Sierra trucks with cargo lights, offering brighter, faster LED illumination and a smoked aesthetic.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis aftermarket third brake lamp replaces the factory cargo light assembly on compatible Chevy and GMC full-size trucks to deliver improved visibility, modern LED performance and a subtle smoked appearance that complements dark or matte vehicle finishes. Manufactured to meet OE-grade material standards and populated with 27 high-efficiency LEDs, the unit is built to be a long-lived upgrade over halogen lamps while keeping installation simple for DIYers.\u003c\/p\u003e\n\n\u003ch3\u003eWill this third brake light fit my Chevy or GMC tailgate?\u003c\/h3\u003e\n\n\u003cp\u003eYes — the Nilight smoked third brake light is specifically designed to fit Silverado and Sierra models that originally have a cargo light in the center. It replaces the factory module without permanent vehicle modification when the truck is one of the listed model years.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eCompatible models: 2014–2018 Chevy Silverado 1500; 2015–2018 Chevy Silverado 2500HD\/3500HD.\u003c\/li\u003e\n  \u003cli\u003eAlso fits: 2014–2018 GMC Sierra 1500; 2015–2018 GMC Sierra 2500HD\/3500HD.\u003c\/li\u003e\n  \u003cli\u003eFits only trucks equipped with the factory cargo light (central tailgate light).\u003c\/li\u003e\n  \u003cli\u003ePlug-and-play electrical connections require no drilling or cutting.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow much brighter or faster are the LEDs compared to OEM halogen?\u003c\/h3\u003e\n\n\u003cp\u003eThe Nilight unit uses 27 built-in LEDs—9 dedicated to the brake function and 18 serving the cargo light—delivering quicker illumination and greater lumen output than typical halogen bulbs. Faster turn-on and stronger light output improve conspicuity to following drivers without altering factory wiring.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eFull LED array for brake and cargo functions for quicker response.\u003c\/li\u003e\n  \u003cli\u003eSized and aimed to match OEM light dispersion for proper rear visibility.\u003c\/li\u003e\n  \u003cli\u003eRated to be noticeably brighter—engineered to reduce the delay common with incandescent bulbs.\u003c\/li\u003e\n  \u003cli\u003eLonger operating life and improved energy efficiency versus halogen.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eIs the light weatherproof and durable for daily driving?\u003c\/h3\u003e\n\n\u003cp\u003eYes. The assembly features a high-density foam-mounted back and a fully sealed housing rated to IP67 specifications to resist rain, snow and road spray. To ensure long-term waterproofing after installation, applying butyl sealant around the fixture edge is recommended as a final protective step.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003eIP67-level protection helps prevent water ingress in wet conditions.\u003c\/li\u003e\n  \u003cli\u003eHigh-density foam pad included for a snug, vibration-resistant fit.\u003c\/li\u003e\n  \u003cli\u003eDurable smoked lens resists UV and road debris impacts.\u003c\/li\u003e\n  \u003cli\u003eManufacturer suggests butyl sealant application post-install for best results.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is installation, and what hardware is included?\u003c\/h3\u003e\n\n\u003cp\u003eInstallation is intended to be straightforward: unplug the factory light, fit the Nilight unit in the original mounting location, and secure using the factory screws. The package contains the LED third brake light and a foam pad; no additional wiring or drilling is required in most cases.\u003c\/p\u003e\n\n\u003cul\u003e\n  \u003cli\u003ePlug-and-play connector matches factory harness—no splicing needed.\u003c\/li\u003e\n  \u003cli\u003eUse factory screws for correct torque and fit; electronic screwdrivers can over-tighten.\u003c\/li\u003e\n  \u003cli\u003eOne high-density foam pad included for proper sealing and fitment.\u003c\/li\u003e\n  \u003cli\u003eTip: hand screw driver recommended to avoid cracking the housing.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? The Nilight smoked third brake light is ideal for Chevy Silverado and GMC Sierra owners (2014–2018 model years listed) who want a reliable, brighter LED replacement that preserves factory fitment while giving a darker lens appearance. It suits DIY installers seeking a quick plug-and-play upgrade, fleet managers wanting consistent aftermarket parts, and truck enthusiasts aiming for improved rear visibility with a subtle style update. If your truck originally has the cargo light and you want OEM-style installation with modern LED performance, this Nilight assembly is a compatible option.\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: Will this replace the factory cargo light without drilling?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. It is a plug-and-play replacement for listed models and installs using the factory screws—no drilling required.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need to seal the light after installation?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. Apply butyl sealant around the fixture after install to ensure the IP67 seal remains effective.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Nilight","offers":[{"title":"Default Title","offer_id":48086410887326,"sku":"B0CT52HQ4F","price":41.44,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/nilight-smoked-third-brake-light-front-view.jpg?v=1785897877","url":"https:\/\/northtrailauto.ca\/products\/nilight-led-third-brake-light-for-chevy-silverado-gmc-sierra-2014-2018-smoked-full-led-plug-and-play-fit","provider":"North Trail Auto","version":"1.0","type":"link"}