LED batten lamps with innovative knob for quick installation; The end cover of the linear fixture with quick connected terminal block, is easy for wiring; The led batten lighting source adopts SMD2835 chips can achieve a high lumen out put; The transmittance of this led batten lamps high up to 88%, can achieve a high luminous efficiency; The waterproof rating of this linear fixture is IP66, and it adopts high-grade aluminum heat sink and anti-UV PC housing, it's more durable. Lamp Luminous Efficiency(lm/w): 110 Warranty(Year):3-Year Application: Warehouse, Other attributes Lighting solutions service: Lighting and circuitry design, DIALux evo layout, auto CAD layout Model Number: ZL-KSBLP20-2FT-CN Color Temperature(CCT): 3000K Input Voltage(V): AC 100-240V Color Rendering Index(Ra): 80 Support Dimmer: NO Lifespan (hours): 54000 Working Time (hours): 54000 Product Weight(kg): 0.92 IP Rate: IP66 Material: PC + PC Length: 2ft