4Ft. LED linear high bay, 255-400 watts, 34,680-54,000 lumens, available in 4000K/ 5000K CCT adjustable, up to 75,000 hours rated life, suitable for dry location, 5 years limited warranty.

The Linear High Bay is an all-in-one, lightweight and slim fixture with multiple mounting situations available. With it's high efficiency and tunable CCT capabilities, the LED Linear High Bay Light Series can be used in a wide variety of commercial and retail applications such as offices, hallways, multipurpose rooms, office buildings, warehouses, storage units and many more!

FEATURES

• Optical design, greatly improved the light utilization an evenness.
• High efficiency LED Driver, voltage AC120-277.
• Sheet iron design, better cooling, light quality, LED Tj < 85℃.
• The 0-10V Dimming type is continuous.
• 0-10V will be dim to 0%.

SPECIFICATION

• Wattage: 255W | 300W | 400W
• Lumen: 34,680lm | 40,800lm | 54,000lm
• Efficacy: 136lm/W | 136lm/W | 135lm/W
• CCT: 4000K/5000K
• CRI: 80
• Input Voltage: AC120-277V
• Light Angle: 105°
• Power Factor: 0.98
• Driver Efficacy: 90%
• Dimming: 0-10V will be dim to 0%
• Life Span: over 75,000 hrs
• Working Temperature: -22°F~113°F
• Storage Temperature: -40°F~176°F
• Protection Level: Dry Location
• Cable: Input connect, No cable
• Warranty: 5 year limited