The GTF Series is our new smallest high-performance fan cooled LED bulb. Its small design makes it easy to install for low beam or high beam in most applications. Also, they can be installed where others can't. Many cars have limited space, making the GTF Series a preferred choice for these specific situations. It is 99.9% shielded which eliminates most electromagnetic fields generated by the LED drivers in order to reduce radio interference. Equipped with our new cutting edge technology in dual intensity bulbs for a superior beam pattern on both low and high beams.