Built to last, built to breatheThe LUNA 3" square gimbal starts with a durable airtight aluminum body and an adjustable gimbal that lets you aim the beam where it matters. Inside, an anodized blue heat sink maximizes airflow around the LED light source, which is exactly what keeps output and colour stable over the long haul in a small aperture fixture. The white trim gives you that crisp architectural square opening, while the gimbal tilt turns a plain ceiling grid of downlights into real accent lighting. Two spring-loaded clips hold the fixture in place and let it be attached to virtually any ceiling material.
Light quality you can seeThis general application light fixture features a 7 watt LED module that maintains uniform intensity producing up to
745 lumens, with a typical
CRI of 90 and an efficacy of 96 lumens per watt. The lens shapes a
45° beam spread — controlled enough to wash a backsplash or graze a textured wall, generous enough to cover general circulation. Photometric performance is documented through LM79 and LM80 testing, and projected life is 70% at 33,000 hrs, so a full ceiling of these keeps an even look season after season.
Electrical and installationPower comes from an extruded aluminum hardwire box housing a 170mA dimmable Class II electronic
LED driver with 100-135V AC, 50/60Hz input. An 18" (457mm) 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 wiring fast — a real time-saver when you're installing a dozen units in a day. The fixture dims on industry-standard
TRIAC/ELV dimmers; Liteline publishes a compatible dimmer list at liteline.com/lunadimmers. Hole cut is Ø 2¾" (70mm), and the unit is approved for wet locations and for direct contact with insulation, with an operating range of -40°C to +40°C (-40°F to +104°F).
Technical specificationsSKU: RA3S-7G-40K-90WH
Brand: LITELINE
Application: Ceiling recess mount
Approved location: Wet / insulated ceilings
Wattage: 7W
Lumens: 745
Lumens per watt: 96
CRI: 90
Beam angle: 45°
Input: 100-135V AC, 50/60Hz
Dimming: Yes, TRIAC/ELV
Class II: Yes
Power factor: 0.95
Hole cut: Ø 2¾" (70mm)
Projected life: 70% @ 33,000 hrs
Certification: cETLus
Warranty: Lifetime
Where it works and what goes with itUse it over kitchen islands and counters, along hallways, in bedrooms and finished basements, in bathrooms and shower ceilings, and outdoors under covered porches and soffits thanks to the wet location rating. On the commercial side, it suits boutiques, clinics, offices, salons and restaurants that want discreet
recessed downlighting with excellent colour rendering. Accessories are sold separately, including the P-2810 2¾" round pre-mounting plate with driver attachment clip made for 3" LUNA LED fixtures, the P-NCMK-1 new construction mounting kit with hanger bars, brackets and screws, and VBE-1 through VBE-4 vapour barrier extenders for new construction and remodel work — handy for Canadian air-sealing details. Mixing finishes or colour temperatures across a project is easy with the rest of the family, such as the
3" LUNA square gimbal recessed fixture RA3S-7G-35K-90BN, the
3" LUNA square gimbal recessed fixture RA3S-7G-27K-90WH or the dim-to-warm
3" LUNA square gimbal recessed fixture RA3S-7G-DTW-90WH. Full details, dimensions and accessory codes are in the technical spec sheet in the Documentation tab.