1,192pcs SMD3014 as LED source. 2, PC cover has passed Fire ... 3, CE,RoHS approved 4ft 18W SMD3014 T8 LED tube Product Features1 No RF interference, no flickering, ... up to 75%, high intensity4 Special view angles LED lighting design5 With heat protection system, can work ... % constant current driver7 Three years warrantyMechanical DimensionsT8 1200MM LED Tube Lighttube length: L1=1198±1mmtotal length: L2 ...