... ) Luminous Intensity 800lm for T8-0.6m 1750lm for T8-1.2m5) engineered to the best level of light ... output maintainance 6) 8w for t8-0.6m(2ft) 16w for t8 ... .6m and 1.2m available12) Easy to replace. No need to change tube but only remove starter13) High ... light LED, excellent illumination, light dispersion angle up to 240°14) CE,RoHS compiant,ETL,DLC,UL ...