{"product_id":"16-4ft-ws2812b-ultra-narrow-led-strip-individually-addressable-rgb","title":"16.4ft WS2812B Ultra Narrow LED Strip - Individually Addressable RGB","description":"\u003cp\u003eOur review of the 16.4ft WS2812B ultra narrow LED strip finds it best for makers, hobbyists, and homeowners who need high-density, flexible addressable lighting in tight spaces. The single biggest reason to buy is the ultra narrow 2.77mm strip that lets users install individually addressable WS2812B LEDs where wider tapes will not fit, while still offering full RGB programmable control when paired with common pixel controllers. It is not a complete kit - a DC5V power supply and controller are required - but the strip itself delivers dependable color and brightness for backlighting, displays, and sewn-in lighting projects.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra narrow 2.77mm:\u003c\/strong\u003e The exceptionally slim profile makes it easy to route into narrow channels, behind TV bezels, or inside garments without bulk.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndividually addressable WS2812B LEDs:\u003c\/strong\u003e Each LED is independently controllable for complex animations and pixel effects when used with compatible controllers.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh density 160 LEDs\/m:\u003c\/strong\u003e The dense LED spacing produces smooth gradients and rich color for backlighting and decorative installations.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCuttable every 12.5mm:\u003c\/strong\u003e Short, precise cut intervals let users size the strip to fit irregular layouts while the remaining strip continues to work normally.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStrong adhesive backing:\u003c\/strong\u003e Factory-applied adhesive makes installation quick on clean, dry surfaces without extra mounting hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eController compatibility:\u003c\/strong\u003e Works with common SP5xx and SP10x series pixel controllers and many music\/WiFi apps for interactive lighting.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThis LED strip is aimed at DIYers, media builders, and anyone wanting high-resolution pixel control in limited space: TV backlighters, shelf and wardrobe modifiers, and costume makers who need a slim form factor. Its flexibility and density suit creative installations where standard 10mm strips are too wide.\u003c\/p\u003e\u003cp\u003eUsers who want a turnkey lighting kit should look elsewhere, since the strip requires a separate DC5V power supply and a compatible controller to operate. Also, projects that demand heavy-duty outdoor waterproofing or high-voltage power should choose products rated for those conditions.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eExtremely thin 2.77mm body fits tight and curved installs with little trimming.\u003c\/li\u003e\n\u003cli\u003eIndividually addressable WS2812B LEDs give smooth color transitions and precise pixel control.\u003c\/li\u003e\n\u003cli\u003eHigh perceived brightness and accurate color reproduction for indoor ambient and decorative lighting.\u003c\/li\u003e\n\u003cli\u003eStrong adhesive backing simplifies installation on most clean surfaces.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eRequires a DC5V power supply and compatible controller sold separately, which adds to project cost.\u003c\/li\u003e\n\u003cli\u003eThe super narrow strip should not be sharply bent to avoid damage, limiting aggressive routing.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e16.4 ft\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eLED density\u003c\/td\u003e\n\u003ctd\u003e160 LEDs\/m\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eChip type\u003c\/td\u003e\n\u003ctd\u003eWS2812B with 2020 SMD\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eStrip width\u003c\/td\u003e\n\u003ctd\u003e2.77 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCut interval\u003c\/td\u003e\n\u003ctd\u003e12.5 mm (0.49 in)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eVoltage\u003c\/td\u003e\n\u003ctd\u003eDC5V required\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThe 16.4ft WS2812B ultra narrow LED strip is a practical choice for anyone needing high-density, addressable RGB in confined spaces. It offers good build quality, bright consistent color, and excellent compatibility with popular pixel controllers, making it great value for custom lighting projects - provided you budget for a separate 5V power supply and controller.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eDoes this strip include power and controller?\u003c\/strong\u003e\u003cbr\u003eNo. A DC5V power supply and a compatible pixel controller are not included and must be purchased separately.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eCan the strip be cut to length?\u003c\/strong\u003e\u003cbr\u003eYes. It is cuttable every 12.5 mm (0.49 in) and the remaining sections will continue to work when cut at the marked points.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eWill the strip work with common pixel controllers?\u003c\/strong\u003e\u003cbr\u003eYes. The strip is compatible with SP611E, SP511E, SP105E, SP108E and similar music\/WiFi app pixel controllers.\u003c\/p\u003e","brand":"Xnbada","offers":[{"title":"Default Title","offer_id":48244174160091,"sku":"B0CYGPNBVS","price":42.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/61Tc3BkVtyL._AC_SL1000.jpg?v=1771094796","url":"https:\/\/gearmusthave.com\/products\/16-4ft-ws2812b-ultra-narrow-led-strip-individually-addressable-rgb","provider":"GearMustHave","version":"1.0","type":"link"}