Commercial LED Stairwell
Light Fixture
A wall-mounted commercial LED stairwell light designed for stairways, corridors and circulation areas requiring controlled forward-and-downward illumination. Available in 2FT and 4FT lengths with field-selectable wattage, 3500K / 4000K / 5000K color temperature and 0–10V dimming.
What Is a Commercial LED Stairwell Light?
A commercial LED stairwell light is a wall-mounted linear fixture designed to illuminate stairs, landings and circulation paths. Unlike a conventional ceiling-mounted strip fixture, the WR464 uses a shaped diffuser and forward-and-downward light distribution to direct illumination toward walking surfaces while helping shield occupants from direct glare.
The WR464 is available in 24-inch and 48-inch versions with selectable wattage, three selectable color temperatures, 0–10V dimming and universal 100–277V input.
More Than a Standard Linear Wrap Fixture
The WR464 combines a heavy-gauge steel housing with a high-impact polycarbonate diffuser in a compact wall-mounted profile.
Its shaped optical profile is intended to send useful light forward and downward toward stairs and landing surfaces rather than simply distributing illumination uniformly around the fixture.
One Stairwell Fixture, Multiple Field Configurations
Selectable electrical settings help contractors and project buyers standardize around fewer fixture configurations while adjusting output and color temperature on site.
Selecteerbare Wattage
Three power settings are integrated into each fixture length, allowing installers to select the required output during commissioning.
3-CCT Selectable
Choose 3500K, 4000K or 5000K to coordinate the same fixture with different commercial stairwell and corridor environments.
0–10V Dimming
Standard 0–10V dimming supports integration with compatible commercial lighting-control systems where adjustable light levels are required.
Polycarbonate Diffuser
The shaped PC diffuser protects the LED light source while supporting controlled stairwell-oriented light distribution.
2FT & 4FT Selectable-Wattage Stairwell Lights
Choose the fixture length according to available wall space, required output and the scale of the stairwell or corridor.
24-Inch Stairwell Light
Compact wall-mounted configuration for smaller stair landings, corridors and areas with limited available mounting space.
48-Inch Stairwell Light
Longer configuration for larger stairwells, landings and circulation spaces requiring greater illuminated coverage.
Forward + Downward Light Distribution
Stairwell lighting has a different visual task from general ceiling lighting: the fixture needs to support visibility on steps, landings and circulation surfaces.
The WR464 uses its shaped diffuser to direct illumination forward and downward from the wall-mounted position. This makes the fixture particularly suited to vertical circulation areas where useful light needs to reach the walking surface.
The diffuser also shields the LED source from a direct horizontal viewing angle, helping create a more comfortable visual environment for people moving through the stairwell.
3500K / 4000K / 5000K
One fixture supports three commonly specified commercial color temperatures, giving installers more flexibility during final project commissioning.
Technische Specificaties
Core specification data for commercial project evaluation, fixture schedules and quotation preparation.
Request Project Quote| Series | WR464 |
| Type armatuur | Wall-Mounted LED Stairwell Light |
| Available Lengths | 2FT / 4FT |
| 2FT Wattage | 10W / 15W / 20W Selectable |
| 4FT Wattage | 20W / 30W / 40W Selectable |
| 2FT Output | 1,150–2,300 Lumens |
| 4FT Output | 2,300–4,600 Lumens |
| Lichtopbrengst | 120 lm/W |
| CCT | 3500K / 4000K / 5000K Selectable |
| CRI | 80+ |
| Ingangsspanning | 100–277V AC |
| Dimbaarheid | 0–10V |
| Lichtverdeling | Forward + Downward |
| Behuizing | Heavy-Gauge Steel |
| Diffuser | Polycarbonate |
| Afwerking | Wit |
| Naleving | UL / cUL Gekeurd |
Where to Use LED Stairwell Lighting Fixtures
The WR464 is designed around circulation and transition spaces where wall-mounted linear illumination is preferred.
Commercial Stairwells
Wall-mounted illumination for stairs, intermediate landings and enclosed vertical circulation areas.
Corridors & Hallways
A linear wall-mounted lighting solution for commercial circulation paths and connecting spaces.
Multi-Family & Hotels
Suitable for shared stairways and circulation areas in multi-family residential and hospitality projects.
Institutional Buildings
A practical fixture format for schools, healthcare facilities and other high-traffic commercial buildings.
How to Select a WR464 Stairwell Fixture
Choose 2FT or 4FT
Use the 2FT profile where wall space is limited or lower output is required. Select 4FT where the project requires a longer illuminated footprint and higher available output.
Select Wattage On Site
The 2FT fixture provides 10/15/20W settings, while the 4FT version provides 20/30/40W. Coordinate the setting with the project's required light level.
Coordinate Color Temperature
Select 3500K, 4000K or 5000K according to the surrounding building lighting, project specification and desired visual environment.
Simplify Stairwell Fixture Specifications
Using selectable wattage and CCT allows one fixture configuration to cover several project conditions. This can help distributors, contractors and project buyers reduce the number of fixed-output and fixed-CCT variants required for a single building program.
For quotation, provide the required quantity, preferred fixture length, electrical requirements and any project-specific control requirements.
Commercial Stairwell Lighting FAQ
What is the WR464 commercial LED stairwell light?
The WR464 is a wall-mounted linear LED fixture designed for stairways, landings, corridors and other commercial circulation areas. It is available in 2FT and 4FT lengths and uses a shaped diffuser to support forward-and-downward illumination.
What wattages are available?
The 2FT fixture provides 10W, 15W and 20W selectable settings. The 4FT fixture provides 20W, 30W and 40W selectable settings.
Is the color temperature selectable?
Yes. The WR464 supports 3500K, 4000K and 5000K field-selectable color temperatures.
Is the stairwell light dimmable?
Yes. The fixture uses 0–10V dimming for compatible commercial lighting-control systems.
What voltage does the fixture support?
The WR464 supports 100–277V AC input for commercial electrical systems.
What is the difference between this fixture and a standard LED strip fixture?
A conventional strip fixture is generally designed as a ceiling- or surface-mounted linear general-lighting product. The WR464 is designed specifically around a wall-mounted stairwell application and uses a shaped diffuser with forward-and-downward light distribution.
Where is this fixture typically used?
Typical applications include commercial stairwells, corridors, hallways, multi-family common areas, hotels, schools, healthcare facilities and other circulation spaces.
Is the WR464 UL listed?
The WR464 product information identifies the series as UL / cUL listed.
Specify the Right Stairwell Light for Your Project
Send us your fixture quantity, 2FT or 4FT requirement, target wattage and project electrical requirements. Our team can help prepare the appropriate WR464 configuration for quotation.