{"product_id":"2x4-troffer-retrofit-kit-19w-and-tunable-white-control-ready","title":"2X4 TROFFER RETROFIT KIT 19W AND TUNABLE WHITE - CONTROL READY","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eMaxLite TRK24D19TWCR LED Troffer Retrofit Kit\u003c\/strong\u003e introduces Human Centric Lighting (HCL) capabilities into commercial troffer fixtures. Designed for standard 2x4 recessed ceiling grids, this 19W controls-ready fixture delivers up to 2,565 lumens with full-range tunable white color temperatures from 2700K to 6500K. Engineered for fast, effortless modernization, it retrofits into existing fluorescent troffers in under 15 minutes without disturbing the ceiling plenum.\u003c\/p\u003e\n\n\u003ch2\u003eKey Features \u0026amp; Benefits\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFull Range Tunable White:\u003c\/strong\u003e Seamless CCT adjustment from 2700K to 6500K to support occupant productivity, comfort, and circadian rhythms.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnergy-Efficient Output:\u003c\/strong\u003e Consumes only 19W while delivering up to 2,565 lumens with efficacy reaching up to 135 lm\/W.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ec-Max Controls Ready:\u003c\/strong\u003e Plug-and-play receptacle pairs seamlessly with c-Max tunable white network nodes, sensors, and wall switches (sold separately).\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e0-10V Continuous Dimming:\u003c\/strong\u003e Smooth 0% to 100% dimming range with dim-to-off capability.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eRapid Installation:\u003c\/strong\u003e Installs into existing troffers in under 15 minutes without penetrating the ceiling plenum.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCircadian Lighting Support:\u003c\/strong\u003e Enables scheduled scenes and dynamic daylight tracking via c-Max App controls.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eDimensions\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFixture Length:\u003c\/strong\u003e 47.8 inches (1215 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFixture Width:\u003c\/strong\u003e 23.7 inches (606 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFixture Height:\u003c\/strong\u003e 3.07 inches (78 mm)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNominal Size:\u003c\/strong\u003e 2 ft x 4 ft\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eTechnical Specifications\u003c\/h2\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel Number\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTRK24D19TWCR\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Series\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTRK Control Ready Series\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProduct Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLED Troffer Retrofit Kit\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFixture Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2x4\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Wattage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e19W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDelivered Lumens\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,470 \/ 2,527 \/ 2,565 lm (at 2700K, 4500K, 6500K)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Efficacy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e130 \/ 133 \/ 135 lm\/W\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInput Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e120-277V AC, 50\/60 Hz\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eColor Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTunable White (2700K - 6500K)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCRI\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≥80\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimming\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0-10V (0-100%, Dim-to-off voltage: 0.3V ± 0.2V)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower Factor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≥0.87\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSurge Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.5 kV\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCalculated L70\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e≥100,000 hours\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-4°F to 122°F (-20°C to 50°C)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Humidity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10% to 80% RH non-condensing\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCertifications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ecULus Classified, FCC Compliant, RoHS Compliant\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEnvironment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eDamp locations\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWarranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e10 years\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch2\u003eMaterials \u0026amp; Construction\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing:\u003c\/strong\u003e Durable sheet metal construction\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDiffuser Lens:\u003c\/strong\u003e High-transmission PMMA lens\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eEnvironmental Consideration:\u003c\/strong\u003e RoHS compliant with zero mercury\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch2\u003eAdditional Information\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eTypical Applications:\u003c\/strong\u003e Commercial offices, healthcare environments, classrooms, retail, and hospitality facilities seeking Human Centric Lighting upgrades.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eControls Compatibility:\u003c\/strong\u003e Requires compatible c-Max network tunable white node (Model NN-RTW-TW or PIR motion\/daylight harvesting node NN-RTPSW-TW, sold separately) for tunable white and app programming features.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOptional Accessories:\u003c\/strong\u003e Compatible air return brackets (TRKP-ARB-48), field-installable battery backup units (EBUUP17015N200B1), BBU mounting plates (TRK-BBUPLATE2224), and flat test switches (EBU-RTST-E15) are sold separately.\u003c\/p\u003e","brand":"Maxlite","offers":[{"title":"Default Title","offer_id":42869581119570,"sku":"TRK24D19TWCR","price":85.0,"currency_code":"USD","in_stock":true}],"url":"https:\/\/www.exitsignwarehouse.com\/products\/2x4-troffer-retrofit-kit-19w-and-tunable-white-control-ready","provider":"Exit Sign Warehouse ","version":"1.0","type":"link"}