What this part isThe HS/VERS/12/WH/WH is a
decorative recessed trim for the TUROLIGHT LED Surface Discus platform (family code RGD-HS/VERS). It is not a light source on its own — it's the visible ring that dresses the 12" disc fixture where it meets the ceiling. Matte white ring, matte white body: a two-tone-in-one-colour look that disappears into a white ceiling while still giving the fixture a defined edge instead of a bare plastic rim. Contractors keep a few of these on the truck because they solve the two most common complaints on a
pot light retrofit — a visible gap around the cut, and a fixture that looks too plain for a feature room.
Technical specificationsModel number: HS/VERS/12/WH/WH
Ordering code: 3660458
Family: RGD-HS/VERS (LED Surface Discus)
Size: 12"
Maximum outside diameter (M.O.D.): 11.87"
Maximum outside height (M.O.H.): 1.39"
Finish: matte white / matte white
The fixture it dressesThe matching 12"
LED surface disc is the RGD-HS/VERS/12/24W/MK5/WH/D (ordering code 3662202 series, 12" version 3662203): 24 W, 120 V input, 2000 initial lumens, CRI ≥80 and a wide 120° beam angle for even, glare-controlled washing of a room. Its
5 selectable colour temperatures — 27/30/35/40/50, meaning 2700K, 3000K, 3500K, 4000K and 5000K — let you match warm living spaces or cooler work areas from a single SKU on the shelf. The fixture is TRIAC dimmable down to 5%, damp location rated, cETL listed, rated L70 at 50,000 hours, built with a PC housing in white finish, and covered by a 5-year limited warranty. Operating temperature range is -10 ˚C to +45 ˚C, and the fixture fits all types of J-box.
Installation and compatibilityBecause the disc mounts to a standard J-box and sits on the surface, installation stays simple: mount the fixture, then add the trim so the ring conceals the joint between the housing and the finished ceiling. Match the size exactly — a 12" trim belongs on a 12" disc; the 5", 7" and 9" discs take their own rings. Note the height difference when you plan the look: this recessed-style trim adds a 1.39" maximum outside height, while the cylindrical version of the same size steps up to a taller profile and the plain flat rings sit lower. Nothing in the trim changes the electrical side of the installation — wattage, voltage, dimming and colour selection all stay with the fixture.
Where it works and what else to look atThink condo corridors and lobbies, bedrooms and open-plan living rooms, stairwells, laundry and mudrooms, covered entries and other damp-rated areas, plus offices, dental and medical clinics, boutiques, hair salons, spas and small restaurants where a run of matching discs becomes part of the design. On renovations in older Canadian homes, the wider ring is often the difference between a clean finish and a weekend of drywall patching. Same-size alternatives include the
HS/VERS 12" matte white/matte white cylindrical trim, the
HS/VERS 12" matte white/gold canopy trim, the
HS/VERS 12" matt black/gold recessed trim and the
HS/VERS 12" brush nickel trim. The full technical PDF (HS/VERS/12/WH/WH spec sheet), with the dimensional drawing and the complete trim ordering table, is in the Documentation tab.