LUNA 4" ONCLOUD - TUNABLE WHITE - RA4-12RG-WZ-90BK

Name: LUNA 4" ONCLOUD - TUNABLE WHITE - RA4-12RG-WZ-90BK
Brand: LITELINE
SKU: RA4-12RG-WZ-90BK
Price: 66.97 CAD
Availability: InStock

SKU: RA4-12RG-WZ-90BK

Brand: LITELINE

Say goodbye to flat, glary ceilings. The LUNA 4" OnCloud Tunable White (SKU RA4-12RG-WZ-90BK) is a 4-inch recessed gimbal downlight — what most people call a pot light, LED recessed light or adjustable downlight — with a deeply regressed optic that hides the LED source and tames glare. Its aiming gimbal lets you tilt the beam toward artwork, a backsplash, a fireplace or a shelf, while built-in Wi-Fi puts colour temperature and dimming in your pocket. Whether you're relighting a whole main floor, finishing a basement, brightening a soffit or upgrading a retail counter, this black-trim Wi-Fi smart pot light replaces old halogen cans with something far smarter and far cooler running.

Built around a durable airtight aluminum body with an anodized blue heat sink for maximum airflow, this luminaire draws 12 watts (300 mA) and delivers up to 850 lumens — up to 71 lumens per watt — with a typical CRI of 90 so skin tones, wood grain and paint colours look true. The Tunable White range runs from 2700 K to 5000 K, and Wi-Fi dimming goes from 100% down to 2% through the WiZ app or the Room Controller. Input is 100-135V AC, 60Hz, with a 0.9 power factor and an 18" wire with 3-pin DC connector between driver and fixture. The 38° beam spread gives crisp directional light; the hole cut is Ø 4¼" (108 mm). Rated for wet locations, approved for direct contact with insulation, airtight, Class II, cETLus certified and Energy Star, with a minimum starting temperature of -40°C (-40°F), projected life of 70% at 50,000 hours and a 3-year warranty.

It shines in kitchens, hallways, bathrooms, bedrooms, basements, covered porches and soffits, and just as well in boutiques, clinics, offices and cafés where the light needs to change through the day. Canadian winters are no problem thanks to the -40°C start and wet-location rating. Two spring-loaded clips mount it to any ceiling material, and it shares the same 4" LUNA platform as the 4" LUNA round regressed gimbal recessed fixture RA4-12RG-90BK and the colour-changing LUNA 4" OnCloud RGBTW. Order yours and light every room exactly the way you want it.

Construction and finish
The LUNA OnCloud was evolved to be a flexible, low-glare and aesthetically pleasing luminaire. Its durable airtight aluminum body carries an adjustable regressed gimbal, so the LED sits back from the trim plane and the fixture reads as a clean black ring in the ceiling rather than a bright hot spot. An anodized blue heat sink provides maximum airflow for the LED light source, which is exactly what keeps output and colour stable over the years. The trim finish on this SKU is black (BK); the same platform is also offered in brushed nickel (BN) and white (WH). Overall dimensions are 5 1/16" (128 mm) and 5 1/8" (131 mm) across the housing area, 3 3/8" (85 mm) and 2¼" (57 mm) in depth sections, with a 15/16" (34 mm) element and 30° of gimbal tilt.

Light quality and tuning
This general application fixture uses a 12 watt LED module that maintains uniform intensity, producing up to 850 lumens with a typical CRI of 90. The Tunable White range covers 2700 K to 5000 K, so one fixture can go from a warm, relaxed living-room glow to a crisp, alert white for tasks — no rewiring, no swapping trims. The lens delivers a 38° beam spread for controlled, directional pools of light, ideal for grazing a feature wall or lining up over a counter. Dimming runs 100% to 2% over Wi-Fi, controlled through the WiZ app or the OnCloud Room Controller.

Electrical, smart control and installation
Inside the extruded aluminum hardwire box sits a 12 watt (300 mA) Wi-Fi dimmable LED driver with 100-135V AC input, connected to the fixture by an 18" (457 mm) wire with a 3-pin DC connector. Three "Quick connect" push-in terminals make wiring fast on site. Two spring-loaded clips attach the fixture to any ceiling material; the hole cut is Ø 4¼" (108 mm). The WiZ app works with iOS and Android and can be used from anywhere, and voice control is available by integrating the app with most smart speakers — it works with Google Assistant, Siri, Alexa and IFTTT.

Technical specifications
SKU: RA4-12RG-WZ-90BK
Application: Ceiling Recess Mount
Approved location: Wet / Insulated Ceilings / Indoor / Outdoor
Wattage: 12W
Lumens: Up to 850
Lumens per watt: Up to 71
CCT: Tunable White (2700 K - 5000 K)
CRI: 90
Beam angle: 38°
Input: 100-135V AC, 60Hz
Power factor: 0.9
Dimming tech: Wi-Fi Dimming (via WiZ App), 100%-2%
Hole cut: Ø 4¼" (108 mm)
Minimum starting temperature: -40°C (-40°F)
Class II: Yes
Certification: cETLus
Energy Star: Yes
Projected life: 70% @ 50,000 hrs
Warranty: 3-Year

Applications, accessories and documentation
Because it is airtight, insulation-contact approved and suitable for wet locations, this smart recessed downlight can run from the kitchen ceiling to the bathroom, out to a covered porch or soffit, and down into an insulated basement, all on one app. Contractors like it for open-concept main floors where the client wants warm light in the evening and cooler light for morning routines; retail and hospitality projects use the tilt to aim light at displays and tables. Accessories are sold separately and include the P-4020 pre-mounting plate and P-4020NC new construction plate (both 4¼" round with driver attachment clip for 4" LUNA LED fixtures), the P-NCMK-1 new construction mounting kit with hanger bars, brackets and screws, the VBE-1, VBE-2 and VBE-5 vapour barrier extenders, the RA4-XLRING-BK, RA4-XLRING-BN and RA4-XLRING-WH reducer rings for 4" LUNA fixtures, and the LC-CRTL-SCENE-1 OnCloud Room Controller for ON/OFF, CCT, dimming and favourite scenes. For non-smart rooms, pair the project with the 4" LUNA regressed gimbal RA4-12RG-90WH or the 4" LUNA round gimbal RA4-12G-30K-90BK. The full technical PDF (RA4-12RG-WZ-90BK Spec Sheet) is in the Documentation tab.

Technical Files