{"product_id":"rab-lightcloud-blue-line-voltage-controller-white","title":"RAB Lightcloud Blue Line Voltage Controller - White","description":"\u003ch2\u003eAdd App-Based Control and Scheduling, No Gateway Required\u003c\/h2\u003e\n\u003cp\u003eConvert any fixture into a wirelessly controlled device — no gateway, no hub, no long wiring runs. Wire to line voltage alone to use the LCBLUECONTROL\/W as a smart on\/off switch for any fixture. Connect it to a 0-10V dimming circuit and it becomes a full app-controlled dimmer, with scheduling, scenes, and potential for occupancy sensing and daylight harvesting. The result: easier adjustments, finer control, and lower energy costs, all managed from your phone instead of a wall panel or an electrician visit.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eCut Energy Costs Without Big Infrastructure Costs:\u003c\/strong\u003e Skip the expense of a gateway or hub — install this controller at a junction box or fixture knockout, connect it to the app, and start saving on energy bills without a separate investment in control system hardware.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull Control at Your Fingertips:\u003c\/strong\u003e Set, change, and fine-tune lighting schedules right from your phone — dim lights during off-hours, shut them off entirely when a space is unoccupied, or adjust the plan for a holiday or special event with ease.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStep Up Your Savings With Compatible Sensors:\u003c\/strong\u003e Pair with RAB's Lightcloud sensor accessories to add occupancy and daylight-based control to further slash energy bills without sacrificing performance.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePowers a Whole Zone, Not Just One Fixture:\u003c\/strong\u003e Rated for 400W of LED or fluorescent load, a single controller can switch and dim a run of multiple fixtures, not just a single light.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Range That Grows With Your System:\u003c\/strong\u003e Each controller reaches up to 200 ft with clear line of sight or 60 ft through standard building materials. Adding more Lightcloud Blue devices extends the mesh's reach with no additional infrastructure required.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDLC-Qualified for Utility Rebates:\u003c\/strong\u003e This system is on the DLC's Network Lighting Controls Qualified Products List (DLC system IDs N1XMLOEATBA \u0026amp; NHCZ2BIA17L), making it eligible for rebates from participating utilities.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBuilt for Interior Installation:\u003c\/strong\u003e Plenum rated for use above dropped ceilings, with an operating range of -22°F to 140°F — suited for offices, classrooms, and other dry or damp indoor environments.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e5-Year, No-Compromise Warranty:\u003c\/strong\u003e Full RAB coverage when purchased through ELEDLights, an authorized RAB dealer.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eChoose Your Level of Control\u003c\/h2\u003e\n\u003cp\u003eHow much this controller does for you depends on how it's wired in. Each additional connection unlocks another layer of capability.\u003c\/p\u003e\n\u003cdiv class=\"pd-table-wrap\"\u003e\n\u003ctable class=\"pd-table-specs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eTier\u003c\/th\u003e\n\u003cth\u003eWhat You Connect\u003c\/th\u003e\n\u003cth\u003eWhat You Get\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e1. On\/Off Switching\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eLine voltage only\u003c\/td\u003e\n\u003ctd\u003eApp-based on\/off and scheduling for any fixture, dimmable or not\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e2. 0-10V Dimming\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+ 0-10V leads (standard driver)\u003c\/td\u003e\n\u003ctd\u003eTrue dimming down to the driver's floor (commonly 10%, 5%, or 1%), plus a genuine \"off\" via the controller's built-in relay\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e3. Seamless Dim-to-Off\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+ 0-10V leads (dim-to-off driver)\u003c\/td\u003e\n\u003ctd\u003eContinuous dimming all the way to true darkness, no abrupt cutoff at the bottom of the range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003e4. Hands-Off Automation\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e+ Compatible sensor\u003c\/td\u003e\n\u003ctd\u003eAutomatic occupancy- and daylight-based control, layered on top of whichever tier above is already wired in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003eNot sure which tier fits your fixture? Check whether it has 0-10V dimming leads and, if so, whether the driver is rated dim-to-off. Our team can help confirm compatibility before you order.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eWhich Sensor Should You Use?\u003c\/h2\u003e\n\u003cp\u003eLCBLUECONTROL\/W pairs with several Lightcloud Blue sensors, wired or wireless, depending on your ceiling height and how many devices you're commissioning.\u003c\/p\u003e\n\u003cdiv class=\"pd-table-wrap\" style=\"overflow-x: auto;\"\u003e\n\u003ctable style=\"table-layout: fixed; width: 100%; border-collapse: collapse;\"\u003e\n\u003ccolgroup\u003e \u003ccol style=\"width: 16%;\"\u003e \u003ccol style=\"width: 26%;\"\u003e \u003ccol style=\"width: 26%;\"\u003e \u003ccol style=\"width: 32%;\"\u003e \u003c\/colgroup\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word; text-align: left;\"\u003eSensor\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word; text-align: left;\"\u003eConnection\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word; text-align: left;\"\u003eBest For\u003c\/th\u003e\n\u003cth style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word; text-align: left;\"\u003eKey Benefit\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word;\"\u003e\u003ca href=\"https:\/\/www.eledlights.com\/products\/rab-lclcsense-sh-lightcloud-and-lightcloud-blue-compatible-pir-sensor\" title=\"LCLCSENSE\/SH\"\u003e\u003cstrong\u003eLCLCSENSE\/SH\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word;\"\u003eWired to controller\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word;\"\u003eStandard 9 ft office and retail ceilings\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word;\"\u003eWires directly into this controller, no separate commissioning step\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word;\"\u003e\u003ca href=\"https:\/\/www.eledlights.com\/products\/rab-pirw12-lcb-pir-ceiling-sensor-lightcloud-blue\" title=\"PIRW12\/LCB\"\u003e\u003cstrong\u003ePIRW12\/LCB\u003c\/strong\u003e\u003c\/a\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word;\"\u003eLine voltage for power; wireless to controller\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word;\"\u003eCeilings up to 12 ft\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word;\"\u003eCovers a wider area than LCLCSENSE\/SH; no wiring back to the controller needed\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word;\"\u003e\u003cstrong\u003eSENSE\/PIR\/W\/LCB\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word;\"\u003eWireless, battery-powered\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word;\"\u003eSmall rooms: closets, break rooms, restrooms\u003c\/td\u003e\n\u003ctd style=\"border: 1px solid #ccc; padding: 8px; vertical-align: top; word-wrap: break-word;\"\u003eNo wiring at all, mounts anywhere in minutes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003eRunning a mix of ceiling heights across a facility? RAB's high-bay-rated wireless sensors (PIRW40\/LCB, MVSW50\/LCB) pair with the same app and Areas, so a single Site can cover offices and warehouse space together. Ask our team which combination fits your layout.\u003c\/em\u003e\u003c\/p\u003e\n\u003ch2\u003e\u003cbr\u003e\u003c\/h2\u003e\n\u003ch2\u003eSee Lightcloud Blue in Action\u003c\/h2\u003e\n\u003cstyle\u003e\n  .lcbc-video-wrap {\n    max-width: 100%;\n    margin: 20px 0;\n    position: relative;\n  }\n  .lcbc-video-wrap iframe {\n    width: 100%;\n    aspect-ratio: 16 \/ 9;\n    border-radius: 8px;\n    border: none;\n  }\n  @media (min-width: 768px) {\n    .lcbc-video-wrap {\n      max-width: 750px;\n    }\n  }\n\u003c\/style\u003e\n\u003cdiv class=\"lcbc-video-wrap\"\u003e\u003ciframe title=\"Lightcloud Blue Wireless Lighting Control - System Overview\" src=\"https:\/\/www.youtube.com\/embed\/SejXyFvOvHc\"\u003e\u003c\/iframe\u003e\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003eThis video covers the full Lightcloud Blue ecosystem across many RAB products. Features like tunable white, color scenes, and SmartShift shown in the video apply to Lightcloud Blue-native fixtures with built-in color control, not to fixtures operated through this controller.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eIdeal Applications\u003c\/h2\u003e\n\u003col\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003eOffices \u0026amp; Single-Room Installations:\u003c\/em\u003e\u003c\/strong\u003e Add wireless switching and dimming control to an office, conference room, or single space without opening walls or ceilings to run new control wiring.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003eRetail Interiors \u0026amp; Boutique Storefronts:\u003c\/em\u003e\u003c\/strong\u003e A cost-effective way to bring app-based scheduling and dimming to a boutique or single-suite retail interior.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003eClassrooms \u0026amp; Institutional Interiors:\u003c\/em\u003e\u003c\/strong\u003e Retrofit existing fixtures with wireless scheduling and dimming in classrooms, meeting rooms, and other indoor institutional spaces.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003eResidential \u0026amp; Light Commercial Interiors:\u003c\/em\u003e\u003c\/strong\u003e Retrofit existing fixtures with wireless control in homes and smaller commercial interiors where devices are installed relatively close together.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003eOccupancy or Daylight-Based Control Upgrades:\u003c\/em\u003e\u003c\/strong\u003e Pair with RAB's compatible PIR or MVS sensor accessories to add occupancy and daylight sensing to a fixture that previously had none.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003eMulti-Zone Facility Rollouts:\u003c\/em\u003e\u003c\/strong\u003e Group any combination of controllers into an Area — a department, a wing, a specific room type — to manage its schedule, dimming, and sensors independently from the rest of the building. A single Site supports up to 64 Areas, so a small pilot in one office and a full multi-department rollout run on the exact same system, no new platform to learn or migrate to later.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e\u003cem\u003eFacilities Standardizing on Lightcloud Blue:\u003c\/em\u003e\u003c\/strong\u003e Properties already using Lightcloud Blue-enabled fixtures and sensors can extend the same control ecosystem to legacy fixtures rather than managing a separate control system.\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eHow Many Fixtures Can One Controller Run?*\u003c\/h2\u003e\n\u003cp\u003eThe LCBLUECONTROL\/W is rated for 400W of LED or fluorescent load, regardless of voltage. Because lighting is a continuous load, we recommend sizing to no more than 80% of that rating per standard electrical code practice (NEC 210.20(A)) — the estimates below already build in that margin.\u003c\/p\u003e\n\u003cdiv class=\"pd-table-wrap\"\u003e\n\u003ctable class=\"pd-table-specs\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth\u003eWattage (Fixture Type)\u003c\/th\u003e\n\u003cth\u003eFixtures per Controller (120V or 277V)\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e15W (downlight)\u003c\/td\u003e\n\u003ctd\u003eUp to 20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e40W (troffer\/panel)\u003c\/td\u003e\n\u003ctd\u003eUp to 8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e50W (panel)\u003c\/td\u003e\n\u003ctd\u003eUp to 6\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e100W (low bay)\u003c\/td\u003e\n\u003ctd\u003eUp to 3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e150W (high bay)\u003c\/td\u003e\n\u003ctd\u003eUp to 2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e200W (high bay)\u003c\/td\u003e\n\u003ctd\u003eUp to 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e240W (large high bay)\u003c\/td\u003e\n\u003ctd\u003eUp to 1\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003cp\u003e\u003cem\u003e*These figures are a general planning estimate only, based on standard NEC continuous-load derating guidance. They are not a substitute for a proper electrical load calculation. Actual capacity depends on the specific fixture's nameplate rating, the circuit it's installed on, and local code requirements, which vary by jurisdiction. Always verify actual fixture load against the controller's rated capacity, and consult a licensed electrician before finalizing any circuit design or installation. ELEDLights and RAB Lighting are not responsible for circuit designs based on these estimates. \u003cbr\u003e\u003cbr\u003e\u003cstrong\u003eNeed to control more fixtures from a single controller?\u003c\/strong\u003e RAB's extended-range LCBC-X\/W offers higher load capacity for larger setups.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cdiv class=\"pd-faq\"\u003e\n\u003ch3\u003eDoes this controller require a dim-to-off driver?\u003c\/h3\u003e\n\u003cp\u003eNo. LCBLUECONTROL\/W works with any fixture. Wire it to line voltage alone for app-based on\/off switching, even on fixtures with no dimming capability at all. Add a connection to the fixture's 0-10V dimming leads for full dimming, down to whatever floor the driver supports, and the line voltage relay will cover on\/off switching. A dim-to-off driver isn't required, but it does add a smoother, continuous fade all the way to true darkness.\u003c\/p\u003e\n\u003ch3\u003eDo I need a sensor for this to work?\u003c\/h3\u003e\n\u003cp\u003eNo. The controller alone gives you app-based on\/off, dimming, scheduling, and scenes, all without any sensor attached. A sensor adds automatic occupancy- and daylight-based control on top of that, but it's an upgrade, not a requirement.\u003c\/p\u003e\n\u003ch3\u003eHow many fixtures can one controller run?\u003c\/h3\u003e\n\u003cp\u003eIt depends on total combined wattage, not fixture count. LCBLUECONTROL\/W is rated for 400W of LED or fluorescent load. See the fixture-count table above for estimates by wattage.\u003c\/p\u003e\n\u003ch3\u003eIs a Gateway or Hub required?\u003c\/h3\u003e\n\u003cp\u003eNo. Lightcloud Blue devices communicate directly over Bluetooth Mesh with no Gateway or Hub needed. Just install the controller and connect through the app.\u003c\/p\u003e\n\u003ch3\u003eDoes this work with non-RAB fixtures?\u003c\/h3\u003e\n\u003cp\u003eYes. LCBLUECONTROL\/W works with any 0-10V compatible fixture from any manufacturer, not just RAB products.\u003c\/p\u003e\n\u003cdiv class=\"pd-faq\"\u003e\n\u003ch3\u003eWhat's the difference between this and LCBLUECONTROL\/B?\u003c\/h3\u003e\n\u003cp\u003eSame voltage, load rating, and range. The only difference is the enclosure. This controller is rated only for interior use (IP20). The LCBLUECONTROL\/B is IP66-rated for outdoor and wet-location use.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003ch2\u003eThe ELEDLights Advantage on RAB\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eAuthorized RAB Dealer:\u003c\/strong\u003e 5,000+ RAB units sold across our catalog, all with full RAB warranty coverage — a guarantee you won't get through gray market sellers, regardless of their listing claims.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompetitive Pricing:\u003c\/strong\u003e You won't find a lower price at any authorized RAB distributor — and if you do, we'll match it. If you are planning a large order, contact us for volume pricing.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFull RAB Catalog Access:\u003c\/strong\u003e Don't see a RAB product on our site? We can get it fast. Source your entire RAB project through one supplier — no juggling multiple vendors, invoices, or delivery schedules.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRebate Assistance:\u003c\/strong\u003e Our team will help you take advantage of available utility rebates so you don't leave money on the table.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"RAB Lighting","offers":[{"title":"Default Title","offer_id":53203695796591,"sku":"LCBLUECONTROL\/W","price":141.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0553\/0605\/9812\/files\/lcbluecontrol-w.webp?v=1783963499","url":"https:\/\/www.eledlights.com\/products\/rab-lightcloud-blue-line-voltage-controller-white","provider":"ELEDLights","version":"1.0","type":"link"}