TEECOO TEECOO Music Stand Light, 1/2/4/10 Pack Clip on LED Book Lights, USB and AAA Battery Operated, Reading Lamp in Bed, 4 Brightness Levels, Ideal for Musician, Piano Player, Kids, Travel (Dual Arm)

MULTI-USE: Great for music stands, reading (iPad, Kindle, tablets and regular books), piano play, orchestra pits, gig, work tables, DJ's, craft tables, computers, keyboard or as Podium light etc. USB & AAA BATTERY OPERATED (NOT Rechargeable): Power your music stand light by USB (78 inch long USB Cable included) or 3xAAA batteries (Batteries Not Included). You can use the USB cable to connect to the USB port on any devices such as laptops, power bank to power the light. Or connect the USB cable to the 5V/1A wall charger (not included). This lamp is NOT rechargeable. NON-FLICKER & EYE-CARE: This book light with Non-flickering light which protect your eyes. There are 2 arms and each arm has 2 LED, thus 4 brightness levels which try the best to offer the brightness you want and protect your eyes. 2 flexible arms can move the way you want. Bright enough to illuminate a whole sheet of paper or book. CLIP ON & FREE STAND: Clip it to Almost Everything. Double Silicone Pad Protects the Gripped Surface Against Damage. It also can stand on desk with the base as normal desk lamp. Dual Gooseneck is 360° adjustable. LIGHTWEIGHT & PORTABLE: The music stand light is 2.72 oz only. It is portable and lightweight. Easy to carry with when traveling. Package Includes: 1x Clip on music stand light (Batteries are not included) , 1x USB cord (78 inch long), 1x User Manual