LED Color:Warm white/Neutral White/Cool white
Color Temperature:3000-3500k/4000-4500k/6000-7000k  Power:12W/18W/21W
Working Voltage:85-265V AC
CRI:>76 LED Efficiency:100lm/W
Working Frequency:50-60Hz Lifespan:50,000-80,000h
Size:1500/1200/900/600mm LED T8 tube light
Materials:Aluminum housing and PC cover
Operating Temperature:-40℉to 122℉(-40℃ to 50℃)

Feature:
With Isolated Driver,more safe and stable.
With 3 years warranty
With CE,RoHS,FCC Approval
Longer life than a fluorescent tube:min.50,000hours
70%-80% Energy-saving over fluorescent tubes
No RF interference
No flickering or buzzing
No mercury and other hazardous materials, fully RoHS-compliant
PC cover:Not easily broken
Aluminum housing: Better heat dissiation&longer lifetime for the LED's