Satco 25 Watt T6 1/2 Incandescent Frost Intermediate Light Bulb an average rated lifespan of 1500 hours, ensuring lasting illumination for your various lighting needs. With a frost finish, it provides a soft and diffused light output, for creating a cozy and inviting atmosphere in your home or office. Boasting 170 lumens of light output, it ample brightness to enhance visibility and clarity in your space. Featuring an intermediate base, it provides easy installation in compatible fixtures. Operating at 130 volts, this bulb is suitable for a wide range of applications. I for use in chandeliers, sconces, and other decorative fixtures, this carded bulb from Satco is a versatile lighting solution for your indoor lighting needs. Model Number: S3708