Built to last, built to breatheThe LUNA linear gimbal starts with a durable airtight aluminum body fitted with adjustable gimbals, plus an anodized blue heat sink that keeps airflow moving around the LED light source. That thermal design is what protects lumen output and colour over the long haul — the fixture is projected to hold 70% of its output at 50,000 hours and carries a lifetime warranty. The housing is airtight, approved for direct contact with insulation and suitable for wet locations, and it operates from -20°C to 40°C, so it handles a sealed attic ceiling in Winnipeg as comfortably as a covered patio soffit on the coast.
Light quality you can trustThis general-application
recessed fixture uses an 18 W LED module that maintains uniform intensity and produces up to 1675 lumens with a typical CRI of 94 — a level of colour rendering that flatters millwork, paint, merchandise and people. The on-fixture
color selectable switch gives you five colour temperatures with real, measured output behind each one: 2700 K at 1490 lumens, 3000 K at 1544, 3500 K at 1666, 4000 K at 1676 and 5000 K at 1638. The lens delivers a 38° beam spread, tight enough to shape a wall or a countertop, wide enough to layer comfortably with other
surface mount lighting or downlights in the same room.
Technical specificationsSKU: RA35M-2L-9G-90WH
Application: Ceiling recess mount
Approved location: Wet / insulated ceilings
Wattage: 18W
Lumens: Up to 1675
Efficacy: Up to 101 lumens per watt
CCT (colour selectable): 2700 K / 3000 K / 3500 K / 4000 K / 5000 K
CRI: 94
Beam angle: 38°
Input: 100-135V AC, 50/60Hz
Dimming: Yes, 100%-10%, forward/reverse-phase TRIAC/ELV
Power factor: Greater than 0.90
Operating temperature: -20°C~40°C (-4°F~104°F)
Projected life: 70% @ 50,000 hrs
Certification: cETLus, Energy Star, Class II
Trim finish: White
Warranty: Lifetime
Wiring and installationThe fixture includes four spring-loaded clips that grip any ceiling material, which makes retrofit work fast and clean. Power comes from an extruded aluminum hardwire box holding two 210mA dimmable Class II electronic LED drivers with 100-135V AC input, connected to the fixture by an 18" FT6 rated cable with a DC 2.1 connector that is approved for use in plenums and suspended ceilings. "Quick connect" push-in terminals speed up the wiring. Pair it with industry-standard forward-phase / reverse-phase and TRIAC/ELV dimmers for smooth 100% to 10% control; a compatible dimmer list is available from the factory. Accessories such as a premounting plate for the LUNA 2-light linear gimbal, a new construction mounting kit with hanger bars, brackets and screws, and a vapour barrier extender are sold separately.
Where to use it and what else to look atThink kitchen islands and countertops, hallways and stairwells, bathrooms and shower ceilings, basement renos, covered entries and porches, plus commercial jobs like boutiques, cafés, clinics and offices where aimable
linear LED lighting replaces rows of fixed pot lights. The technical spec sheet for RA35M-2L-9G-90WH is available in the Documentation tab with dimensions, the ordering guide and the full lumen-per-CCT table. If your layout calls for more light per opening, the
3-light Luna linear gimbal in white keeps the same look, while the
3-light black and
3-light brushed nickel versions match darker or metallic ceiling details.