As a part of the Glas Task Light, this task light delivers adjustable, directional light for everything from paperwork to important hobbies. The Glas Collection of lights has energy-saving features and practicality at the heart of every design. Adjustable shade of the task light directs the 6-watt LED light where you need it. Switch the brightness from high or low. Integrated lighting system incorporates technologically advanced circuitry, optics and LEDs to ensure optimum performance and longevity. LEDs offer bright, directional light and never need replacing. Energy-efficient LED is safe to the touch with less heat than an incandescent or halogen bulb. Task light also offers universal voltage.