LED Tube with Aluminum Body, 1,750lm Light Output, and 90 to 264V AC Working Voltage Features: Working voltage: 90 - 264V AC Main material: aluminum + PC Total: 250pcs for 1.5 meters, 200pcs super bright LEDs for 1.2m, 150pcs for 0.9m, and 100pcs for 0.6 meters Light output: maximum (W) 1,750lm, (M) 1,450lm Ambient temperature: -20 to 40 degree Celsius Power consumption: maximum 20W Diameter: 2.54cm Length: 60cm/120cm/150cm Net weight: 0.497kg for 120cm Can be directly placed in conventional T8 or T10 fluorescent brackets, remove ballast and starter before replacement Color temperature: 5,500K to 6,000K, 4,000K to 4,500K, 2,800K to 3,300K High performance SMD LED: low light degradation, up to 75% lumen maintenance after 35,000 hours operation Zener diode applied to avoid full set of LEDs defect Special artwork: anodize aluminum back housing Plastic end caps ensure to pass 4,000V hi-pot test Unique thermal management: aluminum back casing dissipate the inside heat efficiently High power factor: 0.95 Applications: replacement for conventional fluorescent tubes, indoor use Certificates: CE, RoHS, and UL