... 3.High lumen output,high efficiency 4.Easy installation Fluorescent tube Features :Standard color :Warm White : 2900- ... ,120cm ,150cm,180cm, 240cm Technical Specifications:1. LED type : 3528 SMD LED2. Wide voltage Input :AC 100 ... ensure appropriate environmental temperature.4,Using T8 led tube, please check the local voltage compliance with ... Hours Lifespan and CE/RoHS Certificates Fluorescent tube