Eachine William Clip Music Stand Lamp Computer Lamp Bedside Lamp Black

William Clip Music Stand Lamp Computer lamp Bedside Lamp Black Description: Color: black Light color: white Lamp head size: 21 x 35 x 30 cm Lighting mode: 100% on, 75% on LED quantity: 9 x Light Emitting Diodes Total length: about 44 cm ( can fold the light rod, with clip on the bottom ) Power supply: 1. 3 x AA batteries ( not included ); 2. connecting to the USB cable ( included ) Features: 1) Single rod of nine LED lights, life of up to 5000 hours. 2) Usage for scores lighting, computer lighting, bedside lighting and other purposes. 3) With three AA batteries, a cable, a power adapter, USB power supply can be connected directly to the computer. Package include: 1 x William Clip Music Stand Lamp Computer lamp Bedside Lamp Black