Field selectable linear high bay with adjustable color temperatures (4000K and 5000K) and lumen outputs (12,000 to 60,000 lumens).

Key Features and Benefits

• Field selectable 4000K (neutral white) and 5000K (cool white) color temperatures.
• Long-life LEDs provide 134,000 hours of operation with at least 70% of initial lumen output (L70), and 40,000 hours with at least 90% of initial lumen output (L90).
• LED color maintenance < 0.003 chromaticity shift (Δu’v’) over the initial 6,000 hours of operation.
• Tri-lumen selectable delivers 12,000 to 60,000 nominal lumens.
• Screw in sensor ready. Sensor and remote control sold separately.
• Emergency driver option available.
• Medium distribution is standard with narrow or wide distribution lenses.
• Universal 120-277V AC voltage (50-60Hz) is standard. 347-480V achieved with step-down transformers.
• 0-10vdc dimming drivers are standard.
• Power factor > 0.90.
• Total harmonic distortion < 20%.
• Color rendering index > 80.
• Painted steel housing (stamped) and polycarbonate lenses are standard.
• Wire guards available.
• Chain-mount kit (includes v-hooks and 1-meter-long chain) are standard.

Specifications

• cULus listed for damp locations in ambient temperatures from -40°C to 50°C (-40°F to 122°F). HBLSR-181512L-4K5K = 55°C (131°F).
• DLC 5.1 premium listed for medium distribution.
• Input transient surge protection = 6kV.
• Complies with FCC Part 15, class A.
• 5-year warranty on all electronics and housing.

Common Uses

Ideal for warehouses, manufacturing plants, large retail spaces, and other industrial or commercial facilities requiring high lumen output and versatile mounting.