... power supply UL certificated 2year japanese red tube, led fluorescent tube, led tube lamp, t8 led tube light,led tube, t8 led tube Product Specification: Product Features:1, Energy ... -8LM. 5, Drives:isolation constant-current supply driver with high efficiency and high-low pressure to enhance product ... using outside. 5, Please install on flat places with no vibration,no rocking and no fire hazard,pay ...