{"product_id":"partsam-12ft-red-amber-double-face-led-trailer-light-bar","title":"Partsam 12ft Red\/Amber Double Face LED Trailer Light Bar","description":"\u003cp\u003eIn this review of the Partsam 12' Red\/Amber Double Face LED Trailer Light Bar, the bottom line is simple: this is a durable, DOT-compliant dual-face light bar aimed at truck and trailer owners who need clear front amber and rear red stop\/turn\/tail signaling on a single pedestal installation. The review finds it most useful for operators who want a neat, low-profile retrofit with solid looks and easy mounting hardware, while noting the lights are hard-wired and have reported functionality issues for a minority of buyers.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-face design:\u003c\/strong\u003e Amber LEDs face forward and red LEDs face rearward so one pedestal serves both marker and stop\/turn\/tail functions and reduces the number of separate fixtures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e20 LED array:\u003c\/strong\u003e Each 12' bar contains 20 LEDs behind colored lenses to deliver bright, visible signaling for heavy and medium duty trucks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDouble metal stud mounts:\u003c\/strong\u003e The pair of metal studs are spaced about 2-1\/16' apart for secure pedestal mounting on fenders or trailer bodies.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-wired harness:\u003c\/strong\u003e The unit uses a simple three-wire hard-wired setup (white ground, red turn, black marker) for integration with existing vehicle wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDOT compliant:\u003c\/strong\u003e Built to meet street-legal lighting requirements so it is suitable for on-road use with common truck makes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis light bar is best for professional drivers and fleet owners who need a compact dual-function pedestal light for semi trailers or dump trucks and who are comfortable with hard-wiring parts into vehicle wiring. It suits users who want a chrome-plastic, low-profile fixture that presents a clean, factory-like appearance.\u003c\/p\u003e\n\u003cp\u003eIt is not ideal for buyers looking for plug-and-play replacement modules or those unwilling to troubleshoot electrical issues; a few customers reported units that did not function out of the box, so owners should be prepared to test wiring and connections after installation.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eGood visible output from the 20 LED array for both amber and red faces, improving daytime and nighttime conspicuity.\u003c\/li\u003e\n\u003cli\u003eVersatile double-face pedestal reduces the number of separate fixtures and simplifies aesthetic placement on fenders or trailer edges.\u003c\/li\u003e\n\u003cli\u003eRobust mounting with double metal studs provides solid mechanical attachment for heavy-duty use.\u003c\/li\u003e\n\u003cli\u003eDOT compliance means the lights meet legal requirements for on-road signaling.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eThese are hard-wired units, not plug-and-play, which increases installation complexity for some users.\u003c\/li\u003e\n\u003cli\u003eSome customers reported functionality problems with a minority of units, so buyers should verify operation immediately after installation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e11-3\/4 in overall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWidth\u003c\/td\u003e\n\u003ctd\u003e2-1\/4 in overall\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED count\u003c\/td\u003e\n\u003ctd\u003e20 amber \/ 20 red\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMounting\u003c\/td\u003e\n\u003ctd\u003eDouble metal stud mounts, approx. 2-1\/16 in apart\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWiring\u003c\/td\u003e\n\u003ctd\u003e3 wires hard-wired: white ground, red turn, black marker\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor\/Lens\u003c\/td\u003e\n\u003ctd\u003eAmber lens front, red lens rear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003e12V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Partsam 12' Red\/Amber Double Face LED Trailer Light Bar is a practical, value-oriented choice for truck and trailer owners who need a combined front\/rear signaling pedestal that looks clean and mounts securely. While not plug-and-play and with some reported functionality issues among a small number of buyers, its bright LED array, DOT compliance, and sturdy mounting make it a worthwhile retrofit for mechanically skilled users and fleet applications.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eAre these lights plug-and-play?\u003c\/strong\u003e\u003cbr\u003eNo. These are hard-wired units with three wires and require wiring into your vehicle harness.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill these fit standard truck fenders?\u003c\/strong\u003e\u003cbr\u003eYes. The double metal stud mounts and compact 11-3\/4 in length are designed for common semi trailer and truck fender installations.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDo they meet legal requirements for road use?\u003c\/strong\u003e\u003cbr\u003eYes. The lights are described as DOT compliant for street-legal signaling on trucks and trailers.\u003c\/p\u003e","brand":"Partsam","offers":[{"title":"Default Title","offer_id":48636601991387,"sku":"B07R29KQS4","price":49.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61REhMhmiAL._AC_SL1200.jpg?v=1778721732","url":"https:\/\/gearmusthave.com\/products\/partsam-12ft-red-amber-double-face-led-trailer-light-bar","provider":"GearMustHave","version":"1.0","type":"link"}