... %,high luminous flux,high efficiency<75%3.CRI Ra>80Ra=60 in market(Ra(sun)=100)4.Radiating and transmission of light ... 1.2M,luminous flux≥1300LM 1)T8/T10 0.6M,In market, 400LM, However,1000LM on label, 2)T8/T10 1 ... .2M, In market 1000LM,however,1500LM in label7.Warranty10000-50000hours guaranty optional 10000 hours or ...