LED light tubes are the replacer for traditional linear fluorescent lights. LED tube light is bright, energy efficient and flicker free. LED tubes have a T8 or T5 socket that can fit in your current fixture. Only thing you need to check is the ballast of your fixture. For both conventional or electronic ballast, special LED tube lights are designed. LED tubes are used in warehouses, schools, garages and many more. Start saving energy with LED tubes and enjoy the long lifetime of these high-quality tube lights.