... 4.isolated driver 5.CE,Rohs Commercial lighting 120cm 18w tube led t8 12v •192pcs ,SMD3014 ,18w ,AC100-240V•Isolated driver ,ensure ... long lifespan & safety•t5,t8 led tubes •size :300mm(1ft) ,600mm(2ft),900mm(3ft),1200mm(4ft),1500mm(5ft)•Transparent /Milky cover•We ... of our led t8 tubes :1.High lumens led ,7-9lm /led 2.High CRI ,65-84Ra 3.Isotaled driver ,ensure tube long lifespan ...