Sylvania 21274 Compact Fluorescent Bulb [CF7DS/841], a reliable and energy-efficient lighting solution for your space. This high-quality bulb is designed to provide long-lasting illumination with an average life of 10,000 hours, ensuring you won't have to worry about frequent replacements. Featuring a G23 base, this compact fluorescent bulb is easy to install and fits seamlessly into compatible fixtures. With a color temperature of 4000K, it emits a cool white light that creates a bright and inviting atmosphere. The Color Rendering Index (CRI) of over 80 ensures accurate color representation, making it ideal for various applications such as residential, commercial, or office spaces. With a luminous flux of 400 lumens, this bulb offers ample brightness to illuminate your surroundings effectively. Its T4 shape allows for versatile placement options, making it suitable for a wide range of fixtures and settings. Additionally, the low wattage of 7W ensures energy efficiency, helping you save on electricity bills without compromising on performance. The Sylvania 21274 Compact Fluorescent Bulb is a reliable and cost-effective lighting solution that combines longevity, efficiency, and superior performance. Illuminate your space with confidence and enjoy the benefits of this high-quality bulb for years to come.