led video tube Long lifetime:>= 100,000 hours;Bright colored, luminous uniform, attractive appearance; 90% energy conservation led video ... and train 1. The LED Tube adopt the high quality ultra bright LED, which has small power consumption (each less than 1W ... , about 15 to 20 times than the traditional source. 2> Bright colored, luminous uniform, attractive appearance. 3> Energy conservation: power ...