Elevate your space with the Sylvania 21616-2 F15T8/CW 18" Fluorescent Tube, a perfect blend of functionality and energy efficiency. These tube bulbs, with their cool white output, provide a crisp and clean illumination that's ideal for various settings, from office environments to bathroom vanity lights. Each 15W bulb is designed to offer longevity and consistent performance, ensuring your lighting needs are met with a touch of reliability. The soft white finish adds a delicate warmth to the fluorescent tube, making it a versatile choice for your lighting fixtures. Whether you're looking to brighten up your workspace or enhance your home's ambiance, these bulbs deliver.