Enjoy a touch of nostalgia with this Radio Style light bulb. The multi-loop Antique Filament provides a warm amber glow that sets a welcoming ambiance for any interior. You can enjoy vintage style with a modern 30 watt light bulb. The bulb can be used in a chandelier for a unique style or used individually for a dramatic effect. People will find this intricate filament design both intriguing and educational. The bulb measures 4 inches long. Light cord not included.