This LED linear triproof light is ideal for warehouse, shopping mall, breeding farms,tunnels,cold storage,flyovers,no-dusk workshops any other general area. Also great for public buildings, including hospitals, universities and schools. Save money and replace fluorescent light less often with a 100,000 hours rated LED. Fixture is easy for installations,three mathods:Ceiling Mounted installation,chain hanging installation. Additional Features Wattage:40 watts Input Voltage Range: 100-277VAC Frequency: 50/60Hz Power Factor: 0.93 Equivalent:60-120W fluorescent light Lumens(Up to 125 Lumen to watt): 5,000lm Light Angle: 120 degree Color Rendering Index (CRI): 80+ Color Temperature (CCT): 5000K. (3000k 4000k and 5700K also available,please contact us if need) Housing:Aluminum Alloy Life Span: 100000+ Hours,15 years average Warraty: 7 years Wide Application Indoor/ industrial/warehouse/commercial lighting applications,parking garage lighting, Park lighting, Ball Park lighting, Residential areas lighting, Gas Station Road Security Area light, Statium lighting,cowshed lighitng,Factory workshop, Gym etc. Additional Details ------------------------------ Product description: This LED linear triproof light is ideal for warehouse, shopping mall, breeding farms,tunnels,cold storage,flyovers,no-dusk workshops any other general area. Also great for public buildings, including hospitals, universities and schools. Save money and replace fluorescent light less often with a 100,000 hours rated LED. Fixture is easy for installations,three mathods:Ceiling Mounted installation,Suspended installation,Series Connection.. Additional Features Wattage:40 watts Input Voltage Range: 100-277VAC Frequency: 50/60Hz Power Factor: 0.93 Equivalent:60-120W fluorescent light Lumens(Up to 125 Lumen to watt): 5,000lm Light Angle: 120 degree Color Rendering Index (CRI): 80+ Color Temperature (CCT): 5000K. (3000k 4000k and 5700K also available,please contact us if need) Housing:Aluminum Alloy Life Span: 100000+ Hours,15 years average Warraty: 7 years Wide Application Indoor/ industrial/warehouse/commercial lighting applications,parking garage lighting, Park lighting, Ball Park lighting, Residential areas lighting, Gas Station Road Security Area light, Statium lighting,cowshed lighitng,Factory workshop, Gym etc.