Cooper Lighting rls6159fs1ewhdmr 6 in Led Slope Ceiling Module

Product Description

The COOPER LIGHTING SOLUTIONS rls6159fs1ewhdmr is a 6-inch LED slope ceiling direct mount module designed for canless installation in residential and light commercial applications. Running on 120 VAC at 19 watts, it delivers between 1588 and 1745 lumens depending on the selected color temperature. The fixture adjusts from 9 degrees to 45 degrees of tilt to match a wide range of ceiling pitches, making it a practical choice for vaulted and angled ceilings. A 90 CRI rating ensures accurate color rendering, and the built-in baffle design reduces glare. Licensed electricians handle installation as part of new construction or retrofit lighting projects.

This module is suited for sloped or cathedral ceiling installations where a traditional recessed housing is not present or desired. The canless design eliminates the need for a separate housing unit, simplifying rough-in and reducing material cost. The selectable CCT feature allows the installer to dial in the color temperature at the fixture before final trim-out, covering five settings from warm to daylight. Phase cut dimming down to 5 percent is supported, giving end users broad control over light levels. The module carries an Air-Tite and IC rating, qualifying it for direct insulation contact and air-sealed ceiling assemblies.

Key Features

• Adjustable tilt from 9 degrees to 45 degrees for sloped and vaulted ceiling applications
• Five selectable CCT settings: 2700K, 3000K, 3500K, 4000K, and 5000K
• Selectable lumen output from 1588 to 1745 lumens based on CCT selection
• Canless installation — no separate housing required
• Phase cut dimming down to 5 percent
• Air-Tite and IC rated for insulated and air-sealed ceiling assemblies
• Baffle design reduces glare and improves light quality

Compatibility

Compatible with Halo new construction mounting frames. Canless design supports direct mount without a separate recessed housing.

Installation Notes

Installation should be performed by a licensed electrician in accordance with the National Electrical Code (NEC) and applicable local codes. Shut off the circuit breaker supplying the installation location before wiring the fixture. Confirm the ceiling pitch falls within the 9-degree to 45-degree adjustment range before mounting. Verify insulation contact and air-sealing requirements are met per local energy code when installing in insulated ceilings.