The LEDTRONICS part BF321-0UY-028B is a high-quality LED bulb that is designed to provide bright and efficient lighting in various applications. With its unique design and advanced LED technology, this bulb delivers consistent and reliable performance, making it an excellent choice for both residential and commercial use. The BF321-0UY-028B features a 0.321-inch T-1 shape and emits a vibrant yellow color, making it ideal for signaling, indicator, and decorative lighting purposes. Whether you need a long-lasting bulb for your automotive instrument panel, control panel, or any other application that requires a robust LED solution, the BF321-0UY-028B from LEDTRONICS is sure to meet your needs.