4" LUNA LED SQUARE REGRESSED GIMBAL RECESSED FIXTURE - RA4S-12RG-90WH

Name: 4" LUNA LED SQUARE REGRESSED GIMBAL RECESSED FIXTURE - RA4S-12RG-90WH
Brand: LITELINE
SKU: RA4S-12RG-90WH
Price: 81.97 CAD
Availability: InStock

SKU: RA4S-12RG-90WH

Brand: LITELINE

Say goodbye to glare. The 4" LUNA LED Square Regressed Gimbal Recessed Fixture (SKU RA4S-12RG-90WH) from LITELINE is the square pot light renovators, contractors and designers keep coming back to when they want directional light without the hot spot staring back at them. Known as a square downlight, a 4-inch recessed gimbal, an adjustable recessed LED downlight or simply an LED pot light, it tucks its optics deep inside the housing and lets you aim the beam exactly where you need it — a painting, a backsplash, a shower niche, a feature wall. The trim is finished in clean white (WH) to blend into the ceiling, and the regressed gimbal swings to place light where the room actually needs it, in both residential and commercial projects.

Under that airtight aluminum body sits an LED module delivering up to 1140 lumens with a very high typical CRI of 96, so wood, paint, skin tones and merchandise all look true. An on-fixture colour selectable switch gives you five colour temperatures — 2700 K, 3000 K, 3500 K, 4000 K and 5000 K — chosen right at the ceiling (1015, 1070, 1115, 1140 and 1115 lumens respectively). Rated 9 W or 12 W with efficacy up to 102 lumens per watt, it dims smoothly from 100% to 10% on standard forward-phase / reverse-phase and TRIAC/ELV dimmers, runs on 100-135V AC, 50/60 Hz, and carries a 0.9 power factor. The 38° beam spread keeps light tight and intentional. It is cETLus certified, Energy Star qualified, Class II, suitable for wet locations, airtight, approved for direct contact with insulation and for insulated ceilings, tested with insulation up to R60, operates from -20°C to 40°C, is projected at 70% output at 50,000 hours, and is backed by a lifetime warranty. Hole cut: Ø 4 1/4" (108 mm).

This one shines in kitchens, hallways, bathrooms and showers, finished basements, condo living rooms, boutiques, clinics, offices, hotel corridors and restaurants — anywhere a crisp square aperture suits the architecture. Its wet-location and insulated-ceiling approvals make it a smart pick for Canadian homes where an airtight, insulation-contact fixture is expected in the attic ceiling plane. Two spring-loaded clips let it mount into any ceiling material, and the family's accessories cover the rest: pre-mounting and new construction plates, a new construction mounting kit and vapour barrier extenders (VBE recommended in spray foam and loose fill applications). Prefer a flush gimbal instead of a regressed one? See the 4" LUNA LED square gimbal recessed fixture RA4S-12G-90WH. Mixing finishes? The same regressed model comes in black and brushed nickel. Order yours and light the room the way you pictured it.

Built to disappear into the ceiling
The LUNA Designer Series was evolved to be a flexible, low-glare and aesthetically pleasing luminaire, and the RA4S-12RG-90WH is the square regressed gimbal version of that idea. The body is a durable airtight aluminum housing with an adjustable regressed gimbal, and it includes an anodized blue heat sink that maximizes airflow around the LED light source — thermal management is what keeps light output and colour stable year after year. The white trim keeps the aperture discreet, while the regressed optic pushes the light source back from the ceiling plane so occupants see the lit surface, not the diode. Overall dimensions are 4 15/16" (125 mm) and 4 3/16" (106 mm), with a 3 3/8" (85 mm) and 2" (51 mm) profile, a 15/16" (34 mm) element and 20° of tilt indicated on each side of the gimbal.

Light quality you can actually see
This general application fixture uses an LED module that maintains uniform intensity, producing up to 1140 lumens with a typical CRI of 96 — a level of colour rendering usually reserved for galleries and retail displays. The lens delivers a controlled 38° beam spread, ideal for accenting rather than flooding. The on-fixture colour selectable switch means one SKU covers five looks: 2700 K (1015 lumens) for a warm living room, 3000 K (1070 lumens) for kitchens and hallways, 3500 K (1115 lumens) for a neutral office feel, 4000 K (1140 lumens) for task and commercial areas, and 5000 K (1115 lumens) for garages, workshops and display zones. No restocking the truck with four colour temperatures — you decide on site.

Driver, dimming and wiring
An extruded aluminum hardwire box houses a dimmable Class II electronic LED driver, 12 watt (300 mA) or 9 watt (210 mA), with 100-135V AC input. An 18" (457 mm) FT6 rated cable with a DC 2.1 connector joins the driver to the fixture and is approved for use in plenums and suspended ceilings. Three "Quick connect" push-in terminals make wiring fast — no wire nuts, no fuss. Dimming runs 100% to 10% and the fixture is compatible with industry standard forward-phase / reverse-phase and TRIAC/ELV dimmers. Mounting is equally simple: two spring loaded clips grip any ceiling material through a Ø 4 1/4" (108 mm) hole cut.

Technical specifications
Application: Ceiling Recess Mount
Approved location: Wet / Insulated Ceilings
Beam angle: 38°
CCT (colour selectable): 2700 K / 3000 K / 3500 K / 4000 K / 5000 K
Certification: cETLus
Class II: Yes
Colour (trim finish): WH (White)
CRI: 96
Dimming: Yes, 100%-10%
Dimming tech: Forward/reverse-phase, TRIAC/ELV
Energy Star: Yes
Hole cut: Ø 4 1/4" (108 mm)
Input: 100-135V AC, 50/60 Hz
Lumens: Up to 1140
Lumens per watt: Up to 102
Power factor: 0.9
Projected life: 70% @ 50,000 hrs
Operating temperature: -20°C ~ 40°C (-4°F ~ 104°F)
Wattage: 9W / 12W
Warranty: Lifetime
SKU: RA4S-12RG-90WH

Where it goes, and what to order with it
Because it is airtight, suitable for wet locations and approved for direct contact with insulation (tested with insulation up to R60), this square recessed LED fixture works in the places builders worry about: bathroom and shower ceilings, covered porches and soffits, insulated attic ceiling planes, basement renos. Aim the gimbals down a hallway of art, wash a stone fireplace, or line them over a retail counter, a reception desk, a hotel corridor or a café banquette. Accessories are sold separately and include a 4 1/4" round pre-mounting plate with driver attachment clip and a 4 1/4" round new construction plate for 4" LUNA LED fixtures, a new construction mounting kit with hanger bars, brackets and screws, and vapour barrier extenders for new construction or remodel — VBE is recommended in spray foam and loose fill applications. Want tunable warmth as you dim, or full colour? Look at the LUNA regressed gimbal DTW in white or the LUNA 4" OnCloud RGBTW. The full technical PDF (RA4S-12RG-90WH Spec Sheet) is in the Documentation tab for your submittals and permit package.

Technical Files