Residential
3″ Canless
Under 4″ of ceiling space required, IC-rated to 950 lumens, and adjustable from below the ceiling. The answer when the plenum will not cooperate.
- Maximum output
- Up to 950 lm
- IC rating
- IC rated
- Ceiling depth
- Under 4″
- Application
- New Construction / Remodel / Retrofit
Ordering information
Build your part number.
The ordering matrix from the 3″ Canless 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.
Accessories — ordered separately
- LU332ALLEN3/32″ Allen keyRequired for adjustment — ordered separately
- LU37RDSF (round) · LU37SQSF (square)Spackle frameplaster / drywall — required with flangeless (LS) trim
- LU37RDWC (round) · LU37SQWC (square)Millwork adapterwood, adjusts 7/16″–7/8″ — required with flangeless (LS) trim
Secondary module optics — up to four per module
- L45Black louver
- L57White louver
- L51CCT reducer
- L49Frosted lens
- L47Solite lens
Documentation
Downloads for 3″ Canless
Specifications
3″ Canless at a glance
IC rated up to 950 lumens / 2400K, 2700K, 3000K, 3500K, 4000K, dim to warm (3000K-1800K & 4000K-2200K) / Shallow height requires less than 4″ of ceiling space / New Construction, Remodel and Retrofit
- Downlight size
- 3″
- Mounting
- Canless — no housing required
- Installation
- New Construction · Remodel · Retrofit
- CRI
- 95+
- Adjustment
- Up to 35° center-axis tilt, 359° rotation — lockable, set with a 3/32″ Allen key from below the ceiling
- Dimming
- 1% standard with 0-10V, TRIAC and ELV. Optional 0.1% dimming via EldoLed — 0-10V or DALI-2.
- Color temperature
- 2400K2700K3000K3500K4000KDim to warm 3000K–1800KDim to warm 4000K–2200K
- Beam angles
- 15°24°36°50°Field-changeable via the patented module.
- Trim options
- RoundSquareFlangedFlangeless
Options
Every 3″ option, side by side
Shape, trim type and beam angle are chosen per fixture — the same module and housing take all of them.
Size
Shape
Trim
Beam angle
Color temperature
Finish
Specifying 3″ Canless on a project?
Our agents can help with layout, photometrics and samples.

