... LED tube light, LED fluorescent light, T8 LED tube lamp, T8 LED fluorescent lamp, Ultra-bright LED light tube, Ultra-bright LED day light, T8 LED replacement tube lamp, 1200mm LED ... 2160 LMEfficiency: 95% LED quantity: 288 pieces Driver inernal or external available Optical characteristics: Color: warm white(2, ... white(6,500+/-300K), Cool white(>7,000K)Color rendering index:greater or equal to 75PFC: >0 ...