Jiangmen Kofi Lighting Technology Co., Ltd is a dynamic and fast-moving manufacturer of Glass T8 LED Tube Light Double-ended Power.Kofi® Glass T8 LED Tube Light Double-ended Power offers high standard in commercial lighting. These 4 ft LED tube lights are compatible with T8 and T10 fixtures, easy to retrofit and direct wire the tubes with a ballast bypass installation. It provides you much brighter and healthier lighting than conventional fluorescent light. The Glass T8 LED Tube Light Double-ended Power has highly efficient 100~110 lumens output per watt, and high brightness with low power consumption and low thermal output.