Downsizer · Residential · New
2″ Downsizer Ring
A single-piece downsizer that drops the visible aperture of an existing residential housing without opening the ceiling. 1,000 lumens, full Elium color range.
- Maximum output
- 1,000 lm
- Fits
- Existing 4″, 5″, 6″, 8″ housings
- Ceiling work
- None — retrofit from below
- Application
- Retrofit
Specifications
2″ Downsizer Ring at a glance
For use in existing 4", 5", 6", and 8" housings / 1000 lumens / 2400K, 2700K, 3000K, 3500K, 4000K and sunset dim to warm (3000K-1800K)
| Aperture | 2″ (new) |
|---|---|
| Adjustment | Up to 30° centre-axis tilt, 359° rotation — lockable, set with a 1/8″ Allen key from below the ceiling |
| Mounting | Retrofit ring into existing housing |
| Colour temperature | 2400K2700K3000K3500K4000KSunset dim to warm 3000K–1800K |
| Beam angles | Field-changeable via the patented module. |
| Dimming | 1% standard with 0-10V, TRIAC and ELV. Optional 0.1% dimming. |
| Trim options | |
| Installation | Retrofit |
Documentation
Downloads for 2″ Downsizer Ring
Options
Every 2″ option, side by side
Shape, trim type and beam angle are chosen per fixture — the same module and housing take all of them. Trim options apply to the downsizer trim.
Ordering information
Build your part number.
The ordering matrix from the 2″ Downsizer Ring spec sheet, made interactive. Pick your options and the catalog numbers assemble in the bar at the top of the page — invalid combinations are disabled automatically.
27 in this builder as a placeholder. Confirm the published code before launch — it is set in one place, SIZE_CODE in builders.js.
Accessories — ordered separately
- LU332ALLEN3/32″ Allen keyRequired for adjustment — ordered separately
- PSA30Socket adapter — E26
- PSA31Socket adapter — GU10
- PSA38Socket adapter — hard wire
- PSA38-2222″ rewiring kit
Secondary module optics — up to four per module
- L45Black louver
- L57White louver
- L51CCT reducer
- L49Frosted lens
- L47Solite lens
Codes and restrictions are taken from the 2″ Downsizer Ring specification sheet. The spec sheet remains the controlling document — confirm final part numbers with your agent before ordering.
Same family
Downsizer Ring in every aperture
Turn an existing 4"–8" housing into a small-aperture Elium downlight.
Also at 2″
Other families in this aperture
2″
New
2″ Standard
IC-airtight new-construction housing with the full Elium adjustment range.
2″
New
2″ Canless
Shallow-plenum canless downlight for new construction, remodel and retrofit.
2″
New
2″ Commercial
Spec-grade output in a shallow, field-adjustable canless platform.
2″
New
2″ Tunable White
Full-range white tuning with dual-channel 0-10V or DALI-2 control.
Specifying 2″ Downsizer Ring on a project?
Our agents can help with layout, photometrics and samples.