t5 fluorescent lamp, CE,ROHS approved. long life time service, competitive price, higher quality. T5 FLUORESCENT LAMP1).6W/8W/14W/21W/28W/35W/54W 2).110-130/220-240V ,50/60HZ3).2700K,4100K,6500K.4.)base:G55)life time 8000-12000hrshigh lumen,long life,energy saving,flicker free instant start