Built to hide the source, not the lightA louver trim does one thing extremely well: it puts a series of angled blades between your eye and the LED. The
40 mm louver round trim LS-RD12-LVR-WT drops the direct line of sight to the diode, which cuts hotspots and keeps light spill inside the zone you actually want lit. The result is a softer, more comfortable ceiling or stair line — the kind of detail people never notice consciously, but always feel. The white finish runs across both the ring and the blades, so the trim reads as one clean piece against white ceilings, white risers and light-coloured soffits.
Light quality and electrical detailsThe MINI LOUVER LED LIGHT platform runs on
12V DC, which means a low-voltage driver or transformer feeds the run and the wiring stays simple and safe to handle in tight cavities. Output options of
0.5W, 1W and 2W deliver
75, 95 and 160 lumens, enough for accent, marker and orientation lighting without blasting the space. Four colour temperatures are available in the family — 2700K warm white, 3000K warm white, 4000K natural white and 5000K white — so warm tones can stay warm in residential work while offices and commercial corridors get a crisper look. The product is
dimmable, letting you tune late-evening levels in a hallway, a stairwell or a lobby.
Technical specificationsProduct code: LS-RD12-LVR
SKU: LS-RD12-LVR-WT
Brand: LUMENSTARLED
Voltage: 12V DC
Wattage: 0.5W / 1W / 2W
Light output: 75 / 95 / 160 lumens
Colour temperature: 2700K warm white, 3000K warm white, 4000K natural white, 5000K white
Aperture / louver: 40 mm
IP rating: IP67
Dimmable: Yes
Certifications: c ETL us Listed
Finish: White
Installation and compatibilityThis trim is designed specifically for the
RD12 recessed housing family, so the fit is precise — no filing, no shimming, no special tools. It inserts into place and sits flush, which is exactly what you want when you are installing a dozen units along a staircase or a run of deck boards and every aperture has to look identical. Because it is an accessory, it also serves as a replacement part: if a trim gets scratched during construction or you simply want to refresh an older installation, you swap the ring instead of the whole fixture. Keep a few spares on a large jobsite — it saves a return trip. It works hand in hand with the
RD12-6LED mini step and deck LED engine, sold individually in 3000K or 5000K.
Applications and documentationThink stair risers in a finished basement, deck and patio perimeters, a hotel corridor where guests walk at night, a retail display wall, a reception desk toe-kick, a boat dock or a garden path under a covered structure. The
IP67 rating and
c ETL us Listed certification make these small fixtures credible for Canadian exterior and damp locations, while the
dimmable low-voltage platform keeps them friendly for residential renovations. The technical PDF for the MINI LOUVER LED LIGHT series is available in the Documentation tab of this page — check it before ordering to confirm the wattage and colour temperature you want for your run.