These G25 globe bulbs will compliment any fixture. With their medium base (E26/27) they are suitable for use in many applications like chandeliers, wall sconces, decorative lamps, pendant fixtures, display signs, string lights and more. When attached to a dimmer switch the 180 lumen output of these lamps can be adjusted from 100% to 1% and anywhere in between with no flickering. These bulbs contain no mercury or other harmful chemicals making them safe for the environment. Title 20 approved. Bulb measures 4.53 inches high, 3.13 inches in diameter.