Find high-efficiency LED light bulbs right here and save yourself some money. Eco LED Mart's T8 & T5 LED Linear Tube Lighting Products are one of a kind. The advantages of our commercial LED tube lights are their versatility in that they can connect to a ballast or bypass the ballast with double-ended power, directly wired into AC100-277V. The power consumption of these T8 LED light bulbs is a range between 18W to 22W and the T5 LED light bulb is 24W. Our eco-friendly commercial LED tube lighting products have a lifespan of up to 50,000 hours or more and can save you up to 60% in power consumption. These are the highest quality products on the market today - they are ETC and DLC Listed and come with a 5-year warranty!