The 15W T6 Tubular Bulbs by Creative Hobbies are designed for indoor use with a warm white light color. These candelabra base bulbs are energy-efficient with a clear glass finish, making them a stylish and efficient lighting solution for your home. With a voltage of 120V and a screw connector, these bulbs provide a soft and cozy lighting ambiance. Made in China, these bulbs offer a reliable and high-quality lighting experience.