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

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

SKU: RA4S-12G-90WH

Brand: LITELINE

Say goodbye to flat, boring ceilings. The 4" LUNA LED Square Gimbal Recessed Fixture (SKU RA4S-12G-90WH) is the aimable square downlight contractors and homeowners keep coming back to — the kind of recessed lighting people search for as a square pot light, a 4 inch LED gimbal, an adjustable recessed downlight or simply a directional recessed downlight. Its aluminum gimbal tilts so you can push light exactly where it belongs: onto a stone feature wall, a gallery of framed art, a kitchen island, a shower niche or a row of retail shelves. Instead of lighting the floor and nothing else, you sculpt the room.

This is a 12-watt fixture delivering up to 1111 lumens and up to 91 lumens per watt, with an on-fixture colour selectable switch offering five colour temperatures — 2700 K, 3000 K, 3500 K, 4000 K and 5000 K — so one box covers a warm living room and a crisp workshop. A typical CRI of 96 makes wood grain, paint colours, skin tones and merchandise look true. The 40° beam spread keeps the light tight and directional, while regressed optics fight glare. Power is 100-135V AC, 60Hz with a dimmable Class II electronic driver, 100%-10% dimming on forward-phase / reverse-phase and TRIAC/ELV dimmers. It is cETLus certified, Energy Star, suitable for wet locations, airtight, approved for direct contact with insulation (tested up to R60), rated 70% @ 50,000 hrs and backed by a lifetime warranty. Hole cut is Ø 4 1/4" (108 mm), in a clean white trim finish.

From Montréal condo renos to Prairie basements and West Coast covered patios, this LUNA works: kitchens, bathrooms and showers, hallways, offices, boutiques, restaurants and clinics — anywhere Canadian ceilings mean insulation, vapour barriers and cold attics. Two spring-loaded clips grab any ceiling material, and three Quick Connect push-in terminals make wiring fast. Want a deeper, softer aperture? Compare the 4" Luna LED square regressed gimbal recessed fixture RA4S-12RG-90WH, or go black with the 4" Luna LED square regressed gimbal recessed fixture RA4S-12RG-90BK. Order yours and start aiming light like a pro.

Built to last, built to breathe
The LUNA square gimbal starts with a durable airtight aluminum body and an adjustable gimbal that lets you tilt the optic 20° to either side of vertical. Inside, an anodized blue heat sink keeps airflow moving around the LED light source, which is exactly what you want from a fixture that will sit buried in insulation for decades. The square trim in white finish sits flush and quiet on the ceiling, and the regressed optics pull the bright point back from the aperture so you see the light, not the source — a big deal in bedrooms, media rooms and anywhere people look up.

Light quality you can actually see
The LED module maintains uniform intensity and produces up to 1111 lumens with a typical CRI of 96, which is high-fidelity territory: reds stay red, whites stay clean, and finishes photograph the way they look in person. The on-fixture colour selectable switch gives you five colour temperatures — 2700 K, 3000 K, 3500 K, 4000 K and 5000 K — chosen at install time, so a single SKU can warm up a living room and cool down a garage on the same job. Measured output at 12W is 995 lumens at 2700 K, 1040 at 3000 K, 1090 at 3500 K, 1110 at 4000 K and 1085 at 5000 K. The lens delivers a 40° beam spread for controlled, directional accenting.

Electrical and installation
An extruded aluminum hardwire box houses a 12 watt (300mA) dimmable Class II electronic LED driver with 100-135V AC input, linked to the fixture by an 18" FT6 rated cable with a DC 2.1 connector approved for use in plenums and suspended ceilings. Three Quick Connect push-in terminals speed up wiring, and two spring-loaded clips attach to any ceiling material. Cut a Ø 4 1/4" (108 mm) hole, push, done. Dimming runs 100%-10% on industry-standard forward-phase / reverse-phase and TRIAC/ELV dimmers. Operating temperature range is -20°C~40°C (-4°F~104°F), power factor 0.9. The fixture has been tested with insulation up to R60, and a vapour barrier extender is recommended in spray foam and loose fill applications.

Technical specifications
SKU: RA4S-12G-90WH
Brand: LITELINE
Mounting: Ceiling Recess Mount
Approved location: Wet / Insulated Ceilings
Beam angle: 40°
CCT (colour selectable): 2700 K / 3000 K / 3500 K / 4000 K / 5000 K
CRI: 96
Wattage: 12W
Lumens: up to 1111
Lumens per watt: up to 91
Input: 100-135V AC, 60Hz
Dimming: Forward/reverse-phase, TRIAC/ELV, 100%-10%
Hole cut: Ø 4 1/4" (108 mm)
Power factor: 0.9
Projected life: 70% @ 50,000 hrs
Certification: cETLus, Energy Star, Class II
Warranty: Lifetime

Applications, options and documentation
Use it to wash a fireplace surround, graze a brick wall in a loft, light a walk-in shower (wet location approved), pick out bottles behind a bar, or run a clean grid of square recessed downlights down a corridor in an office or clinic. Accessories are sold separately: the P-4020 and P-4020NC 4 1/4" round plates with driver attachment clip are made for 4" LUNA LED fixtures, the P-4024 4 1/4" pre-mounting plate suits 4" SLIMLED, LUNA and SKYE fixtures, the P-NCMK-1 new construction mounting kit adds hanger bars, brackets and screws, and VBE-1 through VBE-5 vapour barrier extenders cover new construction and remodel work. Staying in the family, look at the 4" Luna LED square gimbal recessed fixture RA4S-12G-DTW-90BK, the brushed nickel 4" Luna LED square regressed gimbal recessed fixture RA4S-12RG-90BN or the app-controlled Luna 4" OnCloud RGBTW RA4S-12RG-RGBTW-90BK. The full technical PDF (RA4S-12G-90WH Spec Sheet) is in the Documentation tab for dimensions, lumen tables and wiring details.

Technical Files