3.5" LUNA LED SQUARE RECESSED FIXTURE - RA35S-12F-27K-90BK

Name: 3.5" LUNA LED SQUARE RECESSED FIXTURE - RA35S-12F-27K-90BK
Brand: LITELINE
SKU: RA35S-12F-27K-90BK
Price: 73.97 CAD
Availability: InStock

SKU: RA35S-12F-27K-90BK

Brand: LITELINE

Some downlights just fill a room with light — this one shapes it. The 3.5" LUNA LED square recessed fixture from LITELINE, model RA35S-12F-27K-90BK, is a compact square LED pot light built for people who want clean architectural lines instead of the usual round trim. Call it a square downlight, a recessed can light, a flush recessed fixture or simply an LED recessed light — it's the small-aperture workhorse that disappears into the ceiling and lets the light do the talking. Its black trim reads as a crisp shadow line on a white ceiling, which is exactly why designers reach for it in kitchens, hallways, open living spaces, retail floors and hospitality projects. Fixed (non-adjustable) optics keep every unit aimed straight down for that perfectly aligned row of kitchen downlights everyone wants in a renovation.

Under the hood, this is a 12 W LED fixture delivering up to 600 lumens at 57 lumens per watt, with a typical CRI of 90 so wood grain, paint colours, food and fabrics all look true. The real showpiece is its dim-to-warm behaviour: the colour temperature shifts from 3000 K down to 2000 K as you dim, mimicking the cozy glow of an incandescent at low levels. It is dimmable with industry-standard TRIAC/ELV dimmers, runs on 100-135V AC, 60 Hz through a 300 mA dimmable Class II electronic driver, and throws a 38° beam. The body is durable airtight fixed aluminum with an anodized blue heat sink for maximum airflow, rated for wet locations, approved for direct contact with insulation, cETLus certified, with a projected life of 70% at 33,000 hours and a lifetime warranty. Hole cut is Ø 3 5⁄8" (92 mm).

It fits new builds and retrofits alike: kitchens and bathrooms, covered porches and soffits, condo corridors, boutiques, cafés and offices — and because it handles Canadian insulated ceilings and damp spots without fuss, it's a safe spec from Vancouver to Val-d'Or. Two spring-loaded clips grip almost any ceiling material, and three quick-connect push-in terminals make wiring fast. Prefer a different trim colour? See the 3.5" Luna LED square recessed fixture in white or the brushed nickel version. Need to aim the light? Look at the Luna square regressed gimbal in black. Add this one to your layout and light your project properly.

Built to last, built to disappear
The LUNA square platform starts with a durable airtight fixed aluminum body — no flimsy plastic housing, no rattles, no light leak around the trim. Inside, an anodized blue heat sink keeps air moving across the LED module, which is what protects lumen output and colour consistency over the long haul. The square aperture sits tight to the drywall for that flush, minimalist look architects love, and the black finish turns the opening into a quiet shadow line rather than a bright ring. Because the fixture is airtight and approved for direct contact with insulation, it belongs in today's tightly sealed Canadian building envelopes.

Light quality and dim-to-warm
The 12 watt LED module maintains uniform intensity and produces up to 600 lumens with a typical CRI of 90 — high enough that skin tones, countertops, merchandise and artwork read naturally. A 38° beam spread from the fixture lens gives a controlled pool of light, ideal for spacing rows over an island or a hallway. What sets this model apart is colour temperature dimming: as you dim, the output travels from 3000 K down to 2000 K, so an evening in the dining room feels like candlelight instead of a dull, cold grey. LM79 and LM80 tested, with a projected life of 70% at 33,000 hours.

Electrical and installation
Power comes from an extruded aluminum hardwire box housing a 300 mA dimmable Class II electronic driver with 100-135V AC input and a power factor greater than 0.90. An 18" (457 mm) FT6 rated cable with a DC 2.1 connector links the driver to the fixture and is approved for use in plenums and suspended ceilings. Three quick-connect push-in terminals make the wiring part of the job go quickly, and two spring-loaded clips let the fixture attach to virtually any ceiling material. Cut a Ø 3 5⁄8" (92 mm) hole, connect, clip, done. Operating temperature range is -20°C~40°C (-4°F~104°F).

Technical specifications
SKU: RA35S-12F-27K-90BK
Brand: LITELINE
Application: Ceiling recess mount
Approved location: Wet / insulated ceilings
Wattage: 12W
Lumens: 600
Lumens per watt: 57
CCT: 3000 K~2000 K (dim-to-warm)
CRI: 90
Beam angle: 38°
Input: 100-135V AC, 60Hz
Dimming: Yes — TRIAC/ELV
Class II: Yes
Power factor: >0.90
Hole cut: Ø 3 5⁄8" (92mm)
Dimensions: 4 3⁄8" (111mm) x 4 3⁄16" (106mm), 3 3⁄8" (85mm) / 3 1⁄16" (78mm), 15⁄16" (34mm)
Certification: cETLus
Projected life: 70% @ 33,000 hrs
Warranty: Lifetime
Finish: Black

Applications, compatibility and documentation
Think kitchen ceilings and islands, hallways, bedrooms, bathrooms and covered exterior soffits, plus commercial rooms where a small square aperture looks sharp: boutiques, salons, restaurants, reception areas and offices. Since the fixture is compatible with industry standard TRIAC/ELV dimmers, confirm your dimmer model against Liteline's compatibility list before final wiring. Accessories are sold separately, including vapour barrier extenders and a new construction mounting kit — useful answers to the common search for a recessed lighting vapour barrier solution. Mix finishes across a project with the Luna square recessed fixture in brushed nickel or white, and add regressed gimbal versions where you need to aim light at a wall or artwork. The full technical PDF spec sheet is in the Documentation tab.

Technical Files