This single tube batten lighting fixture adopts SMD2835 chips, can achieve higher lumen out put. The tubes of this single tube batten lighting fixture adopts bridge wiring design, no need to consider the power direction of the tube. It's easy for installation of the single tube batten lighting fixture. Besides, the huge terminal of the light fixture is easy for wiring. Lamp Luminous Efficiency(lm/w):110 Warranty(Year): 3-Year Type: LED triproof light Application: Office, Warehouse, Garage, Factory Other attributes Lighting solutions service: Lighting and circuitry design, DIALux evo layout, Agi32 layout Model Number: ZL-PTBLP9-2FT-CE Color Temperature(CCT): 5000K (Daylight) Input Voltage(V): AC 110 or 230V( �¯ 10%) Color Rendering Index(Ra): 80 Support Dimmer: NO Lifespan (hours): 50000 Working Time (hours): 50000 Product Weight(kg): 0.75 Length: 2ft IP Rate: IP 65 Beam angle: 120 Degree Material: PC + PC