48" Stairwell Luminaire with selectable color temperature (3500K, 4000K, 5000K) and adjustable lumen outputs (4200-6000 lm).

Key Features and Benefits

• Selectable color temperatures: 3500K (warm/neutral white), 4000K (neutral white), and 5000K (cool white).
• Long-life LEDs provide up to 190,000 hours of operation with at least 70% lumen maintenance.
• Selectable lumen outputs ranging from 4200 to 6000 lumens.
• Universal 120-277V AC voltage (50-60Hz).
• 0-10V DC dimming drivers.
• Power factor > 0.90.
• Total harmonic distortion < 20%.
• Color rendering index > 80.
• Painted steel housing and PMMA frosted lenses.
• Occupancy dimming sensor.
• Easy installation for new construction or retrofit.

Specifications

• cULus listed for damp locations with ambient temperatures from -20°C to 50°C (-4°F to 122°F).
• DLC 5.1 premium approved.
• Complies with FCC Part 15, class A.
• Complies with IEEE C.62.41-1991, input transient protection (2.0kV).
• 5-year warranty on electronics and housing.

Common Uses

Ideal for stairwells, corridors, and other commercial or industrial locations requiring reliable, energy-efficient lighting with occupancy sensing capabilities.