... high lumen,120leds/pc easy to be installed led tube light, led tube lighting embedded power supply Item No.: T5 ... alloy of pipe, the better heat dissipation.3. PCB: alluminum base, flexible,excellent in heat ... PC cover, luminous efficacy about 85lm/w.3.nonisolating power, AC85-265,the current is ... color rendering , no heat emiting to the goods.3.Home, school,office,show roomNo flicking ,soft light ...