The 4.1" 18LB UV Black CT from Southwire is specifically designed for fluorescent lighting applications, offering a sleek black finish that complements modern aesthetics. Weighing only 18 pounds, this lightweight component is easy to install and handle. Its UV-resistant properties ensure durability and longevity, making it suitable for both indoor and outdoor use. Constructed from high-quality materials, this product meets industry standards for performance and safety. The 4.1" size is versatile, fitting a variety of fixtures, making it an excellent choice for both commercial and residential lighting solutions. Enhance your lighting system with this stylish and reliable component.