Description
Commercial LED Stairwell Fixture | 3500K-4000K-5000K Selectable | 8W Emergency Backup | 120-277V | DLC Premium
The 4ft LED Battery Backup Emergency Stairwell Light is specifically designed to ensure safety and energy efficiency in commercial stairwells, corridors, and common areas. Featuring selectable wattages (40W, 35W, 28W) and adjustable color temperatures (3500K, 4000K, 5000K), this fixture provides versatile illumination tailored to your specific application needs. Equipped with an integrated 8W emergency backup driver, it reliably maintains illumination during power outages, ensuring occupant safety at all times.
Key Features:
- Selectable Wattage: 40W, 35W, or 28W (adjustable on-site)
- Selectable CCT: Choose from 3500K, 4000K, or 5000K for customized lighting
- Emergency Backup: 8W Emergency Battery Driver provides 90 minutes of emergency illumination
- Housing: Durable steel construction with sleek white finish
- Lens: Prismatic PC diffuser ensures even illumination and low glare
- Dimmable: 0-10V dimming (5%-100%)
- Input Voltage: 120-277V universal voltage
- Certifications: ETL Listed for Damp Locations, DLC Premium listed, FCC and RoHS compliant
- Installation: Surface-mounted or suspended with V-hooks and chains
- Warranty: 5-Year Limited Warranty
Applications:
- Commercial Building Stairwells
- Emergency Exit Paths
- Corridors & Hallways
- Apartment Complexes & Hotels
- Offices & Educational Facilities
Technical Specifications:
- Model: 4ft Stairwell LED Emergency Fixture
- Selectable Wattages: 40W/35W/28W
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Lumens Output:
- 40W: 5,200 lumens
- 35W: 4,500 lumens
- 28W: 3,600 lumens
- Selectable CCT: 3500K/4000K/5000K
- Efficacy: 130 lm/W
- Emergency Backup: 8W (90 minutes runtime)
- Beam Angle: 125°
- CRI: 80+
- Power Factor: >0.9
- THD: <20%
- Operating Temperature: -4°F to 104°F (-20°C to 40°C)
- Dimensions: 48" (L) x 3.07" (W) x 3.19" (H)
Downloads
Disclaimers
- Special Product Nature: Please be aware that due to the unique characteristics of these emergency battery back-up fixtures, they cannot be returned once purchased.
- Shipping and Lead Time: This product is custom-made and typically dispatched within 2 to 3 business days. For larger orders, the preparation time may exceed the usual lead-time. All provided lead-times are approximate, and you will receive an email notification if shipping is expected to take longer than 5 business days.
- Shipping Charges: Despite their light weight (approximately 6 lbs), these items incur a dimensional weight surcharge by UPS/FedEx, leading to higher shipping costs.
- Preset to highest lumen output (40W / 4000K)
