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4' Linear LED Stairwell Corner Light - Battery Backup - 5,400 Lumens - 5000K

4' Linear LED Stairwell Corner Light - Battery Backup - 5,400 Lumens - 5000K

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Part Number
CRN4-50K45-EM

Features

  • Built-in battery backup with 90+ minutes of emergency lighting
  • Designed for easy wall or ceiling surface mounting
  • 24-hour full recharge time
  • Removable lens for easy access to internal elements
  • DLC 5.1 Premium
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In Stock
$199.99 ea.
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On orders $300 and up within the contiguous U.S.
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Overview

In the event of a power failure or a blackout, the linear LED stairwell corner light delivers 90+ minutes of emergency lighting. The LED corner light is designed for areas with low ceiling heights or in public corridors, stairwells, and utility areas. A curved, frosted polycarbonate lens diffuses the LEDs and creates a uniform 120° beam angle. Surface mount to the wall or ceiling using the included mounting hardware. Hardwire to power by using the 1/2“ trade size conduit knockouts. Self-test using the switch on the housing.
Product Details:
  • LiFePO4 battery delivers 90 minutes of power
  • 2 kV surge protection
  • 0-10 V Dimming
  • Fixture has six 1/2“ trade size conduit knockouts
  • Equivalent to a fixture with two 32W T8 tubes
  • 100,000 hour L70 rated lifetime
  • 120-277 VAC
  • Certified by UL
  • DLC 5.1 Premium
  • 5-year warranty on fixture, 2-year warranty on battery

Applications

  • Corridors
  • Dormitories
  • Hallways
  • Hospitals
  • Laundry Facilities
  • Schools
  • Stairwells and Public Corridors
  • Utility Lighting
Certified by UL
Certified by UL
DLC Premium
DLC Premium
5 Years
5 Years
80+ CRI
80+ CRI
0-10V Dimmable
0-10V Dimmable
IP20
IP20
Super Bright LEDs, Inc. offers a 5-year warranty to protect against manufacturer defects and malfunctions. If you experience failure of an LED or other component not caused by negligence, abuse, unauthorized repair or disassembly, we will replace the product within the warranty period. In the case the exact product is no longer available, a gift card for the value of the original purchase price will be provided. Super Bright LEDs administers all warranty claims in-house. Read More
This product has been certified by Underwriter Laboratories to their engineering and safety standards.
This product meets higher lumen and efficacy standards than are required for a normal DLC® classification. This classification also requires submission of a driver IN-SITU temperature measurement test (ISTMT) along with information regarding integral controls.
IP Ratings
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Use as a guide only—values are based on our own in-house testing. Contact us for additional information or to discuss your lighting needs.

Specifications

Ambient Operating Temperature 0~+50 °C (32~+122 °F)
Battery Type LiFePO4
Beam Angle 120°
Brand Super Bright LEDs
CCT Value 5000K
Certifications/Compliance Certified by UL, DLC Premium
CRI 80+
Current Draw 380 mA @ 120 VAC, 160 mA @ 277 VAC
Dimmable Yes
Dimming Type 0-10V
Efficacy 120 lm/W
Emergency Operation Time ≥90 Minutes
Environmental Rating Non-weatherproof, Suitable for Damp Locations
Equivalency 2-lamp 32W T8 Tubes
Finish White
Input Connection Type Pigtail
Integrated Surge Protection 2 kV
Intensity 5400 Lumens
IP Rating IP20
LED Color Cool White
Rated Life (L70) 100000 Hours
Linkable No
Operating Voltage 120-277 VAC
Power Consumption 45 Watts
Power Factor ≥0.9
Product Materials Steel Housing
Recharge Time 24 Hours
Shipping Exclusions and Details Excluded From Free Shipping
UL File Number E366643
Warranty 5 Year
Wire Gauge 18 AWG
Print Specifications

Accessories & Power Supplies

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