Built to last, built to disappearThe LUNA RA35-12G-DTW-90BN is a
3.5" round fixed recessed downlight with a durable airtight fixed aluminum body. Inside, an anodized blue heat sink keeps air moving around the LED source, which is how a small fixture like this protects its output over the long run. The trim is finished in brushed nickel (BN), a warm-toned metallic that blends with stainless appliances, nickel faucets and satin hardware. Two spring-loaded clips hold the fixture in any ceiling material, so drywall, plaster, wood plank or a suspended tile grid all work without extra hardware.
Light quality and dim-to-warmThe 12 watt LED module produces up to 600 lumens of uniform intensity with a typical
CRI of 90 — high enough for kitchens, closets and retail displays where colour accuracy matters. The dim-to-warm behaviour is the headline: as you dial the dimmer down, the colour temperature travels from
3000 K to 2000 K, so a bright, crisp kitchen at dinnertime becomes a soft amber lounge later in the evening. The lens gives a 38° beam spread, tight enough to shape a pool of light on a counter or a piece of art, wide enough to space out comfortably across a ceiling.
Electrical and installationPower comes from a 300 mA dimmable Class II electronic
LED driver housed in an extruded aluminum hardwire box, with a 100-135V AC input and three "Quick connect" push-in terminals for fast wiring. An 18" (457 mm) 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. Dimming is TRIAC/ELV; for a dimmer list, consult the manufacturer's LUNA dimmer resources. Cut a Ø 3 5/8" (92 mm) hole, feed the cable, clip the fixture in — remodel or new construction both go quickly.
Technical specificationsSKU: RA35-12G-DTW-90BN
Application: Ceiling Recess Mount
Approved location: Wet / Insulated Ceilings
Wattage: 12W
Lumens: 600
Lumens per watt: 57
CCT: 3000 K~2000 K (dim-to-warm)
CRI: 90
Beam angle: 38°
Input: 100-135V AC, 50/60Hz
Dimming: Yes — TRIAC/ELV
Power factor: >0.90
Hole cut: Ø 3 5/8" (92 mm)
Dimensions: 4 3/8" (111 mm) / 3 3/8" (85 mm) / 4 3/16" (106 mm) / 3 1/16" (78 mm) / 15/16" (34 mm)
Operating temperature: -20°C~40°C (-4°F~104°F)
Projected life: 70% @ 33,000 hrs
Certification: cETLus, Class II, LM79, LM80
Warranty: Lifetime
Finish: Brushed Nickel
Applications, matching fixtures and documentationPicture six of these over a kitchen island, four down a hallway, a pair above a freestanding tub, or a grid of them in a café or clinic waiting area — the wet-location approval and direct-contact-with-insulation rating cover bathrooms, covered porches and tight insulated ceilings alike. To keep a whole project consistent, the LUNA line offers the same 3.5" platform in other finishes and colour options: the
white dim-to-warm LUNA, the
black dim-to-warm LUNA, and the fixed-temperature
LUNA 3.5" recessed fixture in brushed nickel. Accessories such as pre-mounting and new construction plates, vapour barrier extenders, a new construction mounting kit and reducer rings are designed for 3½" LUNA LED fixtures and are sold separately. The full technical PDF spec sheet for RA35-12G-DTW-90BN is in the Documentation tab — check the cut-out and clearance details before you drill.