Dritz Lights brighten the way for all your sewing and crafting projects. They come in a variety of styles and sizes so you can choose the one the best fits your need. Flexible LED 13.5 Inch Assorted Colors- Flexible arm with adjustable light head that can be adjusted to any angle. Light can operate freestanding on your work surface, clipped to a book or belt and mounted to a sewing machine or computer with adhesive strips or to a wall with screws. 3 LED bulbs provide +10,000 hours of light. Requires 3 AA Batteries. Light has on/off switch. Colors include Purple, Teal and Berry.