... traditional fluorescent tube. 2.Adopt the high quality LED chips which have high lumen and low light loss,light loss ... is less than 5% during 3000 hours. 3.Anodicoxidation ... span is over 35,000 hours. 6.Strict quality control,lighting aging for 48 hours and complete inspection ... ,schools,factories,shopping malls,super markets,backlight,home lighting.