4' UltraLED Ultrasonic Stairwell Generation 1A Series, 120-277V Input, Power & CCT Selectable with Sensor and Emergency BBU by Ledvance

The UltraLED Ultrasonic Stairwell fixtures provide the ultimate in flexibility for stairwell and hallway applications. Featuring an ultrasonic motion sensor for high resolution motion detection, these fixtures can be adjusted for the optimal light output as well as the ideal color temperature for the installation. Available in 2-foot or 4-foot lengths, the UltraLED Ultrasonic Stairwell products will meet the needs of any stairwell or hallway application.

• Ultrasonic sensor for optimal motion detection in stairwell applications
• Both 2-foot and 4-foot models provide selectable CCTs of 3500, 4000 or 5000K
• 4-foot models feature selectable wattages of 30, 35 or 45 watts
• Ribbed polycarbonate lens and powder-coated metal body
• Optional 10W Emergency Battery Back-up
• Up to 121 LPW
• 120-277V Input Voltage
• CRI >80
• 5 Year Warranty