4" LUNA LED SQUARE REGRESSED GIMBAL RECESSED FIXTURE - RA4S-12RG-DTW90WH

Name: 4" LUNA LED SQUARE REGRESSED GIMBAL RECESSED FIXTURE - RA4S-12RG-DTW90WH
Brand: LITELINE
SKU: RA4S-12RG-DTW90WH
Price: 81.97 CAD
Availability: InStock

SKU: RA4S-12RG-DTW90WH

Brand: LITELINE

Say goodbye to glare in the ceiling. The 4" LUNA LED Square Regressed Gimbal Recessed Fixture (SKU RA4S-12RG-DTW90WH) is the kind of square downlight that disappears into the drywall and lets the light do the talking. People call it a pot light, a 4-inch recessed downlight, a square gimbal trim or simply an adjustable LED insert — whatever you call it, it's a complete recessed lighting solution with a white trim, a tiltable regressed optic and colour-selectable white light, ready for kitchens, hallways, living rooms, offices, retail floors and any renovation where you want a clean grid of ceiling lights instead of a visible fixture.

Under that discreet square face sits a durable airtight aluminum body with an adjustable regressed gimbal and an anodized blue heat sink that keeps airflow moving around the LED module. Output climbs to 1140 lumens with up to 102 lumens per watt, from a 9W or 12W dimmable class II electronic driver (300 mA at 12 watts, 210 mA at 9 watts) fed by 100-135V AC, 50/60 Hz, with a power factor of 0.9. The on-fixture colour selectable switch moves between five colour temperatures — 2700 K, 3000 K, 3500 K, 4000 K and 5000 K — delivering 1015, 1070, 1115, 1140 and 1115 lumens respectively, all at a typical CRI of 96 that makes wood, skin tones and paint colours look right. The lens shapes a 38° beam, dimming runs 100%-10% on forward-phase / reverse-phase and TRIAC/ELV dimmers, and the fixture is cETLus certified, Energy Star, airtight, suitable for wet locations, approved for direct contact with insulation, rated -20°C~40°C, projected at 70% @ 50,000 hrs and backed by a lifetime warranty.

It's a natural fit for Canadian homes and businesses: insulated ceilings, sloped hallways, bathrooms and covered porches (wet location approved), plus boutiques and offices that need a tidy square aperture. The 4 1/4" (108 mm) hole cut and two spring-loaded clips make retrofits quick, and three quick connect push-in terminals speed up the wiring. Match it across a room with the 4" Luna LED square regressed gimbal recessed fixture in black or the brushed nickel version. Order yours and light the whole project with one clean, glare-free square.

Built to sit flush and stay cool
The LUNA Designer Series was developed to be flexible, low-glare and genuinely good looking, and this square regressed gimbal version shows why. The body is durable airtight aluminum with an adjustable regressed gimbal, so the LED sits deep inside the aperture instead of staring back at you. An anodized blue heat sink provides maximum airflow for the LED light source, which protects output over the long haul — projected life is 70% @ 50,000 hrs. Visible dimensions stay compact: 4 15/16" (125 mm) square at the widest point, 4 3/16" (106 mm) trim, 3 3/8" (85 mm) and 2" (51 mm) on the depth profile, with a 1 5/16" (34 mm) element and a 20° tilt on each side of the gimbal.

Light quality and colour selection
This general application 4 inch recessed light uses an LED module that maintains uniform intensity, producing up to 1140 lumens with a typical CRI of 96 — a rendering level usually reserved for gallery and retail lighting. The on-fixture colour selectable switch gives five white tones from the same SKU: 2700 K (1015 lumens), 3000 K (1070 lumens), 3500 K (1115 lumens), 4000 K (1140 lumens) and 5000 K (1115 lumens). That means one box on the truck for warm bedrooms and cool basements alike. The lens produces a 38° beam spread, tight enough for accenting a counter or a piece of art, wide enough for even general lighting when fixtures are laid out on a grid.

Electrical, dimming and installation
Power comes from an extruded aluminum hardwire box housing a 12 watt (300 mA) or 9 watt (210 mA) dimmable class II electronic LED driver with 100-135V AC input. An 18" FT6 rated cable with a DC 2.1 connector links driver to fixture and is approved for use in plenums and suspended ceilings. Three "Quick connect" push-in terminals make wiring fast, and two spring loaded clips let the housing grab any ceiling material. Hole cut is Ø 4 1/4" (108 mm). Dimming runs from 100% down to 10% and the fixture is compatible with industry standard forward-phase / reverse-phase and TRIAC/ELV dimmers. It has been tested with insulation up to R60; a vapour barrier extender is recommended in spray foam and loose fill applications, and accessories are sold separately.

Technical specifications
SKU: RA4S-12RG-DTW90WH
Brand: LITELINE
Application: Ceiling Recess Mount
Approved Location: Wet / Insulated Ceilings
Wattage: 9W / 12W
Lumens: Up to 1140
Lumens per Watt: Up to 102
CCT (colour selectable): 2700 K / 3000 K / 3500 K / 4000 K / 5000 K
CRI: 96
Beam Angle: 38°
Input: 100-135V AC, 50/60 Hz
Power Factor: 0.9
Dimming: 100%-10%, forward/reverse-phase, TRIAC/ELV
Hole Cut: Ø 4 1/4" (108 mm)
Operating Temperature: -20°C~40°C (-4°F~104°F)
Certification: cETLus, Energy Star, Class II
Colour: White
Projected Life: 70% @ 50,000 hrs
Warranty: Lifetime

Where it works and what's on file
Because it is airtight, wet location rated and approved for direct contact with insulation, this recessed downlight handles the spots that trip up cheaper fixtures: insulated attics above a top-floor bedroom, a shower ceiling, a covered entry, a basement renovation. In commercial work, the square aperture and 96 CRI suit clothing boutiques, dental clinics, cafés and office corridors. For new construction and remodel work, the family also includes matching finishes — see the 4" Luna square regressed gimbal in white and the 4" Luna square gimbal recessed fixture, or step up to the Luna 4" OnCloud RGBTW where colour-changing control is wanted. The complete technical PDF (RA4S-12RG-DTW90WH Spec Sheet) is in the Documentation tab with dimensions, lumen table and the full ordering guide.

Technical Files