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Keystone Technologies
Stairwell
Stairwell lighting with an integrated ultrasonic occupancy sensor for motion detection, enhancing energy efficiency and safety.
4 part numbers · Indoor
- Wattage
- 15–45W
- Lumens
- 1,950–5,550 lm
- Color temperature
- 3500K, 4000K, 5000K
- Voltage
- 120–277V
- Dimming
- 0-10V
- CRI
- 80+
- Finish
- White
- DLC
- DLC Listed
- Warranty
- 10 years
Overview
Stairwell lighting with an integrated ultrasonic occupancy sensor for motion detection, enhancing energy efficiency and safety. Available with a factory-installed Keystone Smart Safe emergency LED driver for reliable backup illumination.
Part numbers & ordering
| Part # | Description | Watts | Lumens | CCT | Voltage | Dimming | Finish | DLC | Price | Add to cart | Compare | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | KT-SWLED-WG-1-KIT | Wire Guard for LED Stairwell Fixtures. Fits 2A fixture. | — | — | — | — | — | White | — | Call for pricing | ||
 | KT-SWLED-WG-2-KIT | Wire Guard for LED Stairwell Fixtures. Fits 4A fixture. | — | — | — | — | — | White | — | Call for pricing | ||
 | KT-SWLED25PS-2A-8CSA-VDIM-P | 2ft LED Stairwell Fixture feat. Power Select & Color Select. 25/20/15W, 120-277V Input, 3500/4000/5000K, 0-10V Dimming, Built-in Ultrasonic Sensor | 15/20/25W | 1,950/2,550/3,150 lm | 3500K/4000K/5000K | 120–277V | 0-10V | White | Listed | Call for pricing | ||
 | KT-SWLED45PS-4A-8CSA-VDIM-P | 4ft LED Stairwell Fixture feat. Power Select & Color Select. 45/35/30W, 120-277V Input, 3500/4000/5000K, 0-10V Dimming, Built-in Ultrasonic Sensor | 30/35/45W | 3,950/4,550/5,550 lm | 3500K/4000K/5000K | 120–277V | 0-10V | White | Listed | Call for pricing |
