The Sylvania 21112 compact fluorescent bulb [CF18DD/830] is a high-quality lighting solution that offers both energy efficiency and bright illumination. With a power rating of 18W and a voltage requirement of 120V, this compact fluorescent bulb is designed to provide long-lasting performance while consuming less energy compared to traditional incandescent bulbs. Featuring a T4x2 shape, this bulb is compact and easy to install in a variety of fixtures. It emits a warm white light with a color temperature of 3000K, creating a cozy and inviting atmosphere in any space. With a luminous flux of 1150 lumens, it delivers ample brightness to effectively illuminate your surroundings. The Sylvania 21112 compact fluorescent bulb is not only energy-efficient but also environmentally friendly. It has a lifespan of approximately 10,000 hours, ensuring that you won't have to frequently replace bulbs, saving you time and money in the long run. Additionally, this bulb has an 82 color rendering index (CRI), which means it accurately represents colors, making it ideal for various applications such as residential, commercial, or hospitality settings. Upgrade your lighting setup with the Sylvania 21112 compact fluorescent bulb [CF18DD/830] and enjoy the benefits of energy savings, long-lasting performance, and excellent light quality.