The New OttLite Lamp 15W S ES15-S Bulb Inside #75 is an energy-saving clear white lamp bulb designed for indoor use. With a modern style and a 15W bulb wattage, this tube-shaped bulb offers an output voltage of 120V and features a 2 pin connector for easy installation. The OttLite brand ensures quality and reliability, making this lamp bulb a practical and efficient lighting solution for various indoor spaces.