... tube1.T8 LED Tube (1200mm)2.Working voltage:AC85-265V3.Power:6, 9, 12,15,18 and 22W(optional)4. ... Luminous efficiency: 100ml/W Product Data:1.Size:1198mmx26mm, 288 leds2.Eletricity power: 100 lm/w, Lm;1296-1955lumens3.Input voltage ... brightness, good replacement of the traditional fluorescence tube.2.Low power consumption and high intensity3.Unique circuit design with strong resistance ...