This gorgeous vintage light bulb edisonGlobe shape creates a beautiful ambiance, the old fashioned quad loop style filaments glowing with warm light.These bulbs have been uniquely crafted to maintain the style of early 20th century bulbs, illuminating with a beautiful and well rounded golden glow. Standard E27 base size for use in most household fixtures ;Power: 3W; Voltage:170-260VAntique amber glass finishMade of high quality Glass Edison Globe Light Bulb .The unique tungsten filament design makes them ideal for any light fixture, ideal both in the home or within various commercial spaces.Retro filament bulbs are suitable for living rooms, coffee shops, bedroom bars, shops, restaurants, corridors, bathrooms, restaurants, art galleries, etc., giving you a warm and dreamy moment. Williston Forge Size (Diameter): 9.5 cm