This USB Sunset Light has a voltage of 5V and a power of 1W. With 6 3030 SMD LED lights, the light has a Lumen of 100lm and a beam angle of 40°. The light has a USB plug and play base type, making it easy and widely compatible for use. You can choose different modes to create a better mood in different environments. The light can also rotate 360° and is adjustable to any angle, giving you added flexibility.