LED fluorescent tube (600mm) 1,length:30x600mm 2,power:10W 3,beam angle:180 degree. 4,no noisy LED fluorescent tube (600mm)1,Optical attenuation: continuous work after 1000 hours about 0.32,power factor:0.85-0.993,pendering index/CRI: 74-90Ra.4,produuct lifespan50000-80000hs.5,LED current:15-18mA6,In each test 20mA each lamp have current about 6.2-6.5 lm.there are 173 light lamp.7,pc shell8, ...