{"product_id":"nora-lighting-led-backlit-panel-with-selectable-cct-white-finish-integral-motion-sensor-npdbl-exx-334wms","title":"Nora Lighting NPDBL-Exx\/334WMS LED Backlit Panel with Selectable CCT, White Finish, Integral Motion Sensor","description":"\u003cp\u003e\u003cstrong\u003eEven, glare-free LED light for grid and hard ceilings in offices, schools and commercial spaces.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe Nora Lighting NPDBL-Exx\/334WMS is an LED Backlit Panel with Selectable CCT, White Finish, Integral Motion Sensor. 1'x4' LED Backlit can be utilized in offices, conference rooms, libraries and other tasks areas where general illumination is desired. The white diffused lens optimizes output while diffusing LED diode image.\u003c\/p\u003e\n\u003ch3\u003eSpec sheet \u0026amp; downloads\u003c\/h3\u003e\n\u003cp\u003eNora's spec sheet has the dimension drawing, mounting details and full technical data. Please check it (or share it with your electrician) before ordering.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"http:\/\/noralighting.com\/wp-content\/uploads\/2020\/08\/NPDBL-MS_spec.pdf\" target=\"_blank\" rel=\"noopener\"\u003eSpecification sheet (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/noralighting.com\/wp-content\/uploads\/2020\/08\/IS-NPDBL.pdf\" target=\"_blank\" rel=\"noopener\"\u003eInstallation instructions (PDF)\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhat you need to buy\u003c\/h3\u003e\n\u003cp\u003ePanels and troffers drop into a standard 1' x 4', 2' x 2' or 2' x 4' T-bar (lay-in) grid ceiling as is. For drywall or hard ceilings, add the recessed mounting kit; to surface mount, add the surface mounting frame (listed below where Nora makes one).\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eMatching Nora parts:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nora-lighting-slide-in-frame-for-surface-mounting-2x2-edge-lit-and-back-lit-panels-aluminum-npd-22dfk-a\"\u003eNPD-22DFK\/A Slide-in Frame for Surface Mounting 2x2 Edge-Lit \u0026amp; Back-Lit Panels, Aluminum\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nora-lighting-surface-mounting-frame-for-1-ft-x4-ft-led-backlit-panels-with-emergency-npdbl-14ddfk-w\"\u003eNPDBL-14DDFK\/W Surface Mounting Frame for 1'x4' LED Backlit Panels with Emergency\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nora-lighting-surface-mounting-frame-for-2-ft-x2-ft-panels-and-troffers-npdbl-22ddfk-w\"\u003eNPDBL-22DDFK\/W Surface Mounting Frame for 2'x2' Panels \u0026amp; Troffers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nora-lighting-surface-mounting-frame-for-2-ft-x4-ft-panels-and-troffers-npdbl-24ddfk-w\"\u003eNPDBL-24DDFK\/W Surface Mounting Frame for 2'x4' Panels \u0026amp; Troffers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nora-lighting-surface-mounting-frame-for-1-ft-x4-ft-led-backlit-panels-npdbl-14dfk-w\"\u003eNPDBL-14DFK\/W Surface Mounting Frame for 1'x4' LED Backlit Panels\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nora-lighting-surface-mounting-frame-for-2-ft-x2-ft-led-backlit-panels-npdbl-22dfk-w\"\u003eNPDBL-22DFK\/W Surface Mounting Frame for 2'x2' LED Backlit Panels\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nora-lighting-surface-mounting-frame-for-2-ft-x4-ft-led-backlit-panels-npdbl-24dfk-w\"\u003eNPDBL-24DFK\/W Surface Mounting Frame for 2'x4' LED Backlit Panels\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nora-lighting-daisy-chain-accessory-kit-for-led-back-lit-panels-npdbl-jb4x4\"\u003eNPDBL-JB4X4 Daisy Chain Accessory Kit for LED Back-Lit Panels\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nora-lighting-pendant-mounting-kit-with-canopy-for-led-back-lit-panels-white-finish-npdbl-pkw\"\u003eNPDBL-PKW Pendant Mounting Kit with Canopy for LED Back-Lit Panels, White Finish\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nora-lighting-recessed-mounting-kit-for-1-ft-x4-ft-led-backlit-panels-npdbl-14rfk-w\"\u003eNPDBL-14RFK\/W Recessed Mounting Kit for 1'x4' LED Backlit Panels\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nora-lighting-recessed-mounting-kit-for-2-ft-x2-ft-panels-and-troffers-npdbl-22rfk-w\"\u003eNPDBL-22RFK\/W Recessed Mounting Kit for 2'x2' Panels \u0026amp; Troffers\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"\/products\/nora-lighting-recessed-mounting-kit-for-2-ft-x4-ft-panels-and-troffers-npdbl-24rfk-w\"\u003eNPDBL-24RFK\/W Recessed Mounting Kit for 2'x4' Panels \u0026amp; Troffers\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Nora Lighting\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e NPDBL-Exx\/334WMS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e LED panel \/ troffer\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSizes:\u003c\/strong\u003e 1' x 4', 2' x 2' or 2' x 4'\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLight output:\u003c\/strong\u003e 3500lm or 5600lm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWattage:\u003c\/strong\u003e 30W or 45W\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor temperature:\u003c\/strong\u003e Selectable CCT (3000K \/ 3500K \/ 4000K)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor rendering (CRI):\u003c\/strong\u003e 80+\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInput voltage:\u003c\/strong\u003e 120-277VAC\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimming:\u003c\/strong\u003e 0-10V\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e Varies by length; see the spec sheet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 5.8–10.55 lb depending on option\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eListing:\u003c\/strong\u003e cULus, rated for damp locations\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCountry of origin:\u003c\/strong\u003e China\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNora item numbers:\u003c\/strong\u003e 3 options (listed at the end of this page)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWho this is not for\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eHomes without a grid ceiling unless you add the mounting kit or frame.\u003c\/li\u003e\n\u003cli\u003ePlaces where water hits it directly (damp rated, not wet rated).\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eWhy we carry it\u003c\/h3\u003e\n\u003cp\u003eWe have curated lighting since 2009 and carry Nora commercial and linear lighting because contractors trust it: code-ready options like emergency and motion sensing, matched mounting kits, clear spec sheets and dependable stock. We list only options Nora has in stock and refresh stock every week.\u003c\/p\u003e\n\u003ch3\u003eFrequently asked questions\u003c\/h3\u003e\n\u003ch4\u003eHow is the NPDBL-Exx\/334WMS mounted?\u003c\/h4\u003e\u003cp\u003eIt lays into a standard T-bar grid ceiling. Nora recessed mounting kits adapt it to drywall, and surface frames let it mount directly to a hard ceiling.\u003c\/p\u003e\u003ch4\u003eWhat does selectable lumens \/ CCT mean?\u003c\/h4\u003e\u003cp\u003eSwitches on the fixture let the installer set the brightness and color temperature on site, so one part number covers several needs.\u003c\/p\u003e\u003ch4\u003eHow does the motion sensor work?\u003c\/h4\u003e\u003cp\u003eThe integral sensor turns the light on when someone enters and dims or turns it off after the space is empty, which helps meet energy codes.\u003c\/p\u003e\u003ch4\u003eWhat dimming does the NPDBL-Exx\/334WMS support?\u003c\/h4\u003e\u003cp\u003eNora lists 0-10V. Use a compatible dimmer or control system.\u003c\/p\u003e\u003ch4\u003eWhich accessories fit the NPDBL-Exx\/334WMS?\u003c\/h4\u003e\u003cp\u003eNora makes matching parts, including NPD-22DFK\/A, NPDBL-14DDFK\/W, NPDBL-22DDFK\/W, NPDBL-24DDFK\/W and NPDBL-14DFK\/W. They are linked on this page.\u003c\/p\u003e\u003ch4\u003eAre these genuine Nora Lighting products?\u003c\/h4\u003e\u003cp\u003eYes. We are an authorized Nora Lighting retailer and have sold lighting online since 2009. Every item is sold new.\u003c\/p\u003e\n\u003ch3\u003eContractors \u0026amp; project orders\u003c\/h3\u003e\n\u003cp\u003eElectricians, contractors, facility managers and designers: order in project quantities. Contact us for larger jobs.\u003c\/p\u003e\n\u003ch3\u003eShipping\u003c\/h3\u003e\n\u003cp\u003eFree shipping on orders over $100. In-stock items typically leave the warehouse in 2–3 business days.\u003c\/p\u003e\n\u003ch3\u003eNora item numbers\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNPDBL-E14\/334WMS:\u003c\/strong\u003e 1' x 4'\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNPDBL-E22\/334WMS:\u003c\/strong\u003e 2' x 2'\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNPDBL-E24\/334WMS:\u003c\/strong\u003e 2' x 4'\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"FAQPage\",\"mainEntity\":[{\"@type\":\"Question\",\"name\":\"How is the NPDBL-Exx\/334WMS mounted?\",\"acceptedAnswer\":{\"@type\":\"Answer\",\"text\":\"It lays into a standard T-bar grid ceiling. 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