12 Pcs Music Stand Lights Clip on Reading Lights,Double-lamp Style | Dual Heads, Book Light in Bed, USB and AAA Battery Operated, LED Lamp, 3 Brightness Level, for Musician, Battery Not Included

Convenient Quantity: Keep well illuminated during rehearsals and performances with 12 pieces of LED clip-on reading lights. This ample supply allows you to light up your entire group.
Compact and Portable: Measuring approximately 3.15 x 1.57 x 1.77 inches (8 x 4 x 4.5 cm), with a flexible dual head about 7.28 inches ( 18.5 cm) long, this clip-on reading light is lightweight and easy to transport. Each reading lamp offers 3 light types with 3 brightness settings. Simply press the button on the lamp head to emit light, sufficient to illuminate an entire piano or a 2-page open book. Dual Power
Options for Flexibility: Operate the music light using either USB power or AAA batteries (AAA batteries are not included). This is perfect for musicians who are frequently mobile or favor different power sources for their gear.
Secure Clip-on Design: The clip-on lamp features a robust clip that attaches easily to sheet music stands, pianos, and similar surfaces. Its construction from ABS and a metal hose ensures lasting durability.
Versatile Applications: Not just for musicians, this book reading light is also suitable for reading, studying, working, or any activity needing additional illumination. Its cool white light color delivers sufficient brightness without being overly harsh on the eyes