SATCO NUVO's LED T8 Lamps - Type A + B are versatile for use in ballast bypass or ballast compatible configurations. High-performing, these lamps are damp location rated for reliable use in humid areas. With five selectable CCTs at installation, and dimmable on compatible ballasts, these lamps allow for a customized lighting experience. Available in 2, 3, and 4-Foot lengths, they support both single-ended and double-ended wiring for flexible installation.