Sylvania 21134 Compact Fluorescent Bulb [CF13DS/841], a high-quality lighting solution designed to brighten up your space efficiently and effectively. With an average life of 10,000 hours, this bulb ensures long-lasting illumination, reducing the need for frequent replacements. Featuring a GX23 base, this compact fluorescent bulb is easy to install and fits seamlessly into compatible fixtures. The color temperature of 4100K creates a cool white light, providing a crisp and refreshing ambiance to any room. With a Color Rendering Index (CRI) of 82, this bulb accurately displays colors, making it ideal for various applications. Measuring at just .472 inches in diameter, this T4-shaped bulb is compact yet powerful, emitting a bright light output of 800 lumens. Whether you need to illuminate your home, office, or commercial space, this bulb offers ample brightness to meet your needs. Operating at a voltage of 120V, this energy-efficient bulb consumes only 13W of power, making it an eco-friendly choice that helps reduce electricity costs. Additionally, the Sylvania 21134 Compact Fluorescent Bulb is designed to be compatible with a wide range of fixtures, providing versatility and convenience. Upgrade your lighting setup with the Sylvania 21134 Compact Fluorescent Bulb [CF13DS/841]. Experience long-lasting performance, exceptional brightness, and energy efficiency, all in one reliable lighting solution. Illuminate your space with confidence and enjoy the benefits of superior lighting quality.