Built to disappear into the ceilingThe LUNA OnCloud uses a durable airtight aluminum body with an adjustable
regressed gimbal, so the LED sits deep inside the trim instead of staring back at you. That recess is what gives the fixture its low-glare, high-end look, while the gimbal lets you aim light at artwork, a backsplash or a stair run. An anodized blue heat sink is built in to provide maximum airflow for the LED light source, which is exactly what you want from a
recessed downlight buried in an insulated ceiling. Two spring-loaded clips attach the housing to any ceiling material, and the hole cut is Ø 4¼" (108mm).
Colour, white light and real dimmingThis general application fixture carries a 12 watt LED module that maintains uniform intensity and produces up to 910 lumens with a typical CRI of 90. You get
RGB with 16 million colours and
Tunable White from 2200 K to 6500 K, so the same
pot light can go from a candle-like 2200 K evening glow to a crisp 6000 K work light. Output by colour temperature at 12W: 650 lumens at 2200 K, 710 at 2700 K, 750 at 3000 K, 775 at 3500 K, 800 at 4000 K, 850 at 5000 K, 910 at 6000 K. Dimming runs 100%-2% over Wi-Fi, controlled through the WiZ App or the Room Controller, and the 40° lens keeps the beam tight and directional.
Technical specificationsSKU: RA4S-12RG-RGBTW-90WH
Application: Ceiling Recess Mount
Approved location: Wet / Insulated Ceilings / Indoor / Outdoor
Wattage: 12W (300mA)
Lumens: Up to 910
Lumens per watt: Up to 74
CRI: 90
CCT: Tunable White 2200 K - 6500 K
Colour: RGB, 16M Colors
Beam angle: 40°
Input: 100-135V AC, 60Hz
Power factor: 0.9
Dimming: Yes, Wi-Fi dimming via WiZ App, 100%-2%
Hole cut: Ø 4¼" (108mm)
Minimum starting temperature: -40°C (-40°F)
Certification: cETLus, Class II
Projected life: 70% @ 50,000 hrs
Warranty: 3-Year
Trim finish: WH (White)
Wiring, app and compatibilityThe extruded aluminum hardwire box holds a 12 watt (300mA)
Wi-Fi dimmable LED driver with 100-135V AC input, and an 18" FT-6 wire with a 6-Pin DC connector links the driver to the fixture. Three "Quick connect" push-in terminals make the line-voltage hook-up fast on site — a real time-saver when a contractor is installing a dozen
4" recessed lights in a day. Control is through the WiZ App on iOS and Android from anywhere, or the LC-CRTL-SCENE-1 OnCloud Room Controller for ON/OFF, CCT, dimming and favourite scenes; voice control works with Google Assistant, Siri, Alexa and IFTTT. Liteline lists accessories sold separately, including the P-4020 pre-mounting plate, the P-4020NC new construction plate, the P-NCMK-1 new construction mounting kit, VBE-1, VBE-2 and VBE-5 vapour barrier extenders, RA4-XLRING-BK and RA4-XLRING-WH reducer rings, and the SLM-60-RGBTW-FC 60" flexible connector for LUNA OnCloud RGBTW fixtures.
Where it earns its keep — and the paperworkThink open-concept kitchens where you want 3000 K over the island at supper and a warm 2200 K later, basements and home theatres that switch to colour for movie night, bathrooms and covered porches thanks to the wet-location rating, and retail, café or salon ceilings where scenes sell the room. For a consistent look across a project, mix it with the family: the
4" LUNA square gimbal RA4S-12G-90WH, the
RA4S-12RG-DTW90BK in black or the brushed
RA4S-12RG-90BN. The full technical PDF spec sheet is available in the Documentation tab for dimensions, lumen tables and approvals.