High quality t5 led tube 1.length:87cm; ... AC driving, stable light, protect eyes.Solid state, high shock/vibration resistant, not easy broken, all materials ... materials, such as Epoxy, ABS, PC.High-efficient power design, Super high lumens output, constant current driving.No ... , Reliable Heat sink system, Brand LED chips, 3 years Warranty Safety warningSafety instruction: High voltage (AC220V) input so ...