The Best Lighting HBRSR-221816L-3CCT-UNC is a versatile, round high bay fixture designed for demanding commercial and industrial spaces. As part of Best Lighting's HBRSR series, it stands out for its selectable lumen output and color temperature, making it easy to tailor the lighting to your specific needs.

Key Features and Benefits

• Selectable lumen output: 16,000, 18,000, or 22,000 lumens for flexible illumination
• Field-selectable color temperature: 3000K, 4000K, or 5000K for warm to cool white light
• Universal 277-480V input for broad compatibility
• Sensor-ready for advanced controls (sensors sold separately)
• Premium die-cast aluminum housing with durable powder-coat finish
• Polycarbonate lens for impact resistance (IK09 rated)
• IP65 rated for wet locations
• Long-life LEDs rated up to 167,000 hours (L70)
• DLC Premium and cULus listed for quality assurance
• 0-10V dimming standard for energy savings

Specifications

• Lumen output: 15,094–23,100 lm (selectable)
• Wattage: 97.35–151.73W (depending on setting)
• Voltage: 277-480V AC, 50-60Hz
• Color temperature: 3000K | 4000K | 5000K
• CRI: >80
• Dimensions: 11.02" x 11.02" x 5.92"
• Operating temperature: -40°C to 50°C

Common Uses

Ideal for warehouses, manufacturing facilities, gymnasiums, big box retail, and any large indoor space requiring powerful, flexible, and energy-efficient lighting.