{"product_id":"4ft-led-retrofit-kit-recessed-troffer-retrofit-quick-magnet-install","title":"4FT LED Retrofit Kit Recessed Troffer Retrofit - Quick Magnet Install","description":"\u003cp\u003eIn this review of the 4FT LED Retrofit Kit the bottom line is simple: it is a practical, cost-conscious retrofit option for anyone who needs to replace old fluorescent fixtures without replacing the entire troffer. The kit is particularly well suited for maintenance staff, small business owners, or homeowners with metal fixture housings who want a fast upgrade to a warm 3500K LED at high brightness. The single biggest reason to buy is the combination of built-in magnets for tool-free mounting and high efficiency that replaces larger fluorescent systems while cutting energy use.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eMagnetic installation:\u003c\/strong\u003e The built-in super magnet lets the strip attach quickly to iron troffers so installation can be done without professional tools.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh brightness:\u003c\/strong\u003e At 36W the kit produces up to 5400 lumens, providing strong task and area lighting while replacing much higher-wattage fluorescent tubes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThermal safety:\u003c\/strong\u003e The aluminum back plate and flame retardant materials on the shade and end caps improve heat dissipation and reduce fire risk in enclosed fixtures.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide voltage compatibility:\u003c\/strong\u003e The 100-277V input makes the retrofit kit usable in a variety of commercial and residential electrical systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEasy wiring:\u003c\/strong\u003e Dedicated wiring connectors and a plain installation manual are included, simplifying the electrical hookup for nonprofessionals.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFive-year support:\u003c\/strong\u003e The product is backed by a five-year guarantee and a customer service promise to respond within 24 hours.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis kit is best for facility managers, contractors doing retrofits in warehouses, offices, or schools, and DIY-minded homeowners who want to upgrade existing 1x2 or 2x4 recessed fluorescent troffers without replacing the whole housing. It is also a sensible pick where faster installations matter because the magnets cut ladder time and reduce labor expenses.\u003c\/p\u003e\n\u003cp\u003eThose who should look elsewhere include users with nonmetallic or plastic housings where magnets will not hold, and projects that require a dimmable or color-tunable system (dimmability is not described as a primary feature). For specialized architectural lighting or integrated controls, a different LED fixture may be more appropriate.\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\u003eFast, tool-free mounting with strong magnets that save installation time.\u003c\/li\u003e\n\u003cli\u003eHigh luminous efficacy at about 150 lm\/W, replacing higher-wattage fluorescent setups while saving energy.\u003c\/li\u003e\n\u003cli\u003eRobust thermal design with aluminum backing and flame retardant components for safer operation.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eNot ideal for fixtures made of nonmagnetic materials where the magnet cannot attach.\u003c\/li\u003e\n\u003cli\u003eNo explicit mention of dimming capability, so projects needing dimming may require additional components.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eWattage\u003c\/td\u003e\n\u003ctd\u003e36W\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eColor temperature\u003c\/td\u003e\n\u003ctd\u003e3500K warm light\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLumen output\u003c\/td\u003e\n\u003ctd\u003e5400 lumens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInput voltage\u003c\/td\u003e\n\u003ctd\u003e100-277V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFixture compatibility\u003c\/td\u003e\n\u003ctd\u003e1x2 and 2x4 recessed troffers\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInstallation\u003c\/td\u003e\n\u003ctd\u003eBuilt-in magnet with wiring connectors\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e5 years\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe 4FT LED Retrofit Kit is a practical value choice for anyone replacing fluorescent tubes in metal troffers: it delivers high brightness, reliable thermal design, and very quick installation with its magnetic mount. For straightforward retrofits that prioritize energy savings and ease of installation, it represents good value, though projects requiring dimming or nonmagnetic housings will need a different solution.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eCan this kit be installed without an electrician?\u003c\/strong\u003e\u003cbr\u003eYes, the kit includes wiring connectors and an installation manual so a competent DIYer can complete the replacement, but follow local codes and shut power off first.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWill the magnets hold in any troffer?\u003c\/strong\u003e\u003cbr\u003eThe built-in magnets attach to iron or steel housings; they will not hold on plastic or nonmagnetic metal fixtures.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIs this suitable for large commercial spaces?\u003c\/strong\u003e\u003cbr\u003eYes, it is designed for warehouses, offices, schools, and similar spaces where 1x2 or 2x4 troffers are used and high lumen output is needed.\u003c\/p\u003e","brand":"Splendidlled","offers":[{"title":"Default Title","offer_id":48637679206619,"sku":"B0B25BTY2N","price":119.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61pIRmLyBhL._AC_SL1500.jpg?v=1778736958","url":"https:\/\/gearmusthave.com\/products\/4ft-led-retrofit-kit-recessed-troffer-retrofit-quick-magnet-install","provider":"GearMustHave","version":"1.0","type":"link"}