USB-connected black clip light, convenient with dimming function. If your hands are dark due to the lighting, it's difficult to see textbooks, so please place it on the opposite side of your dominant hand. The light can be moved around and fixed. The neck is strong, so you can set it to your preferred angle. - Type: Clip light - Power supply: USB connection - Color: Black - Dimming function: Yes - Clip shape: Stand type Thank you for viewing.