1.T8 LED energy saving Tube 2.Lifespan: 30000 ... price 5.1220mm, beam angle>120 or >180 18W T8 LED Tube Specifications:Model No.GF-T8006-018Power18WInput VoltageAC85-265VFrequency ... brightness;2. Use RoHS aluminum, fully solve the LED heat transport problem, so that the lamp can keep ... in 24 hours.2.OEM is available. T8 LED Tube, 1520-1620lm, 2300-7000K, SMD3528, Aluminium 18w T8 LED energy saving Tube