Lixada Portable Flexible Bendable 9 LEDs Orchestra Piano Music Score Light Stand Clip Desk Reading Lamp 9 LEDs provides strong light, suitable for lighting music score when user playing piano or other musical instrument. 2 power supply ways: putting in battery or connecting USB cable. 360-degree bendable to fit various condition. Clip lamp base firmly fixed the lamp, saving space and keeping the lamp safe. Protective patch on the clip mouth can effectively avoid abrasion on things like book.