Improving upon the Duet and Duet2 designs, the DuoFlex® is an all-purpose music stand light providing 40 lumens of dimmable and adjustable warm-white light (3000K) on two independent necks. The independent necks allow you to easily adjust the direction of light to suit your needs, and you can quickly adjust the light output to three different levels by clicking the button on each head.

The DuoFlex's® precision engineered optical grade lenses are specifically designed to distribute a wide field of consistent lighting with no hard edges. The precision lenses work in conjunction with High CRI LEDs (High Color Rendering Index LEDs) provide better color rendering and even light output. Colors appear more vibrant and true, with minimal optical distortion.

The LEDs are rated for 100,000 hours and can be powered by three AAA batteries for a typical battery life of 15 hours (batteries included). This light is not rechargeable, but it can also be powered by any standard micro USB cable and charging block (13 foot micro USB cable is included, USB charging block is not included).