Built to last, built to disappearThe LUNA RA35-12RG-DTW90WH is built around a durable
airtight aluminum body with an adjustable regressed gimbal and an anodized blue heat sink that maximizes airflow around the LED light source — the kind of thermal design that protects output and colour over the long haul. The regressed optic is the star here: by setting the LED deep inside the aperture, the fixture cuts direct glare and gives ceilings a clean, quiet look. The gimbal tilts 40° and the trim carries a white finish, so it blends into most ceilings while still letting you aim exactly where the light is needed. Hole cut is Ø 3 5/8" (92 mm).
Light quality you can seeThis general application
LED downlight produces up to 1160 lumens with a typical
CRI of 95+, which matters enormously in kitchens, bathrooms, boutiques and galleries where colour rendering is the difference between "nice" and "wow". The LED module maintains uniform intensity, and the lens delivers a 38° beam spread for controlled, directional pools of light. The on-fixture
colour selectable switch lets you choose between five colour temperatures — 2700 K (1040 lumens), 3000 K (1090), 3500 K (1135), 4000 K (1160) and 5000 K (1145) — so one SKU covers a warm living room and a crisp commercial corridor in the same order.
Driver, dimming and wiringThe fixture ships with an extruded aluminum hardwire box housing a 12 watt (300mA) dimmable Class II electronic LED driver with 100-135V AC input. Three "Quick connect" push-in terminals speed up wiring, and an 18" (457 mm) FT6 rated cable with a DC 2.1 connector links driver to fixture — approved for use in plenums and suspended ceilings.
Dimming runs 100%-10% with industry standard forward-phase / reverse-phase and TRIAC/ELV dimmers (contact factory for the list of compatible dimmers). Two spring-loaded clips attach the fixture to virtually any ceiling material, making both new construction and remodel installs straightforward. Operating temperature range is -20°C~40°C (-4°F~104°F).
Technical specificationsModel: RA35-12RG-DTW90WH
Brand: LITELINE
Application: Ceiling Recess Mount
Approved location: Wet / Insulated Ceilings
Wattage: 12W
Lumens: Up to 1160
Lumens per watt: Up to 102
CCT (colour selectable): 2700 K / 3000 K / 3500 K / 4000 K / 5000 K
CRI: 95+
Beam angle: 38°
Tilt: 40°
Input: 100-135V AC, 50/60Hz
Power factor: >0.90
Dimming tech: Forward/reverse-phase TRIAC/ELV
Class II: Yes
Hole cut: Ø 3 5/8" (92 mm)
Projected life: 70% @ 50,000 hrs
Certification: cETLus
Energy Star: Yes
Colour: WH (white)
Warranty: Lifetime
Where it works and what goes with itBecause it is
airtight, wet location rated and approved for direct contact with insulation, this fixture is a natural fit for Canadian homes: insulated ceilings, bathrooms and showers, covered entries, three-season rooms, basements and open-plan kitchens. On the commercial side, think retail display, hotel corridors, dental and medical offices, cafés and boardrooms where low glare and high CRI are non-negotiable. Accessories such as pre-mounting plates, new construction plates and mounting kits, reducer rings and vapour barrier extenders are sold separately and are designed for 3 1/2" LUNA LED fixtures. To mix aimable and fixed optics on the same ceiling, look at
3.5" LUNA LED round recessed fixture RA35-12F-30K-90WH, or match finishes with
RA35-12RG-90BN in brushed nickel and
RA35-12RG-90BK in black. The full technical PDF spec sheet is available in the Documentation tab for your submittals and permit package.