This Lithonia 2CT6 TrueVue fluorescent bulb is a high-quality replacement for your circline light fixture. With a wattage of 54W and a voltage of 55W, this speciality bulb features energy-saving and frosted attributes, perfect for indoor use. Its soft white finish and bright white/cool white color temperature (3500K-4100K) create a cool and calming ambiance that is perfect for any room. Made of glass material and designed with a circle-shaped bulb, it is suitable for use in lamps, lighting, and ceiling fans. This fluorescent tube has a long lifespan of 10,000 hours, providing long-lasting illumination for your home. The connectors are 4 pins, ensuring easy installation and use. Get this Lithonia 2CT6 for your home and experience its high-quality lighting technology.