LED Piano Lamp Light - 3 Power Options, Including Batteries

This brass piano lamp is illuminated by LED lights, and offers 3 different power options. The lamp shade is 11-1/2" wide, and you can adjust the height of the lamp from 0 to 14". The shade itself is on a ball joint, so you can rotate the angle of the shade if needed. The on/off button is located on the round base, which is lined with rubber to protect the finish of your piano. Two brightness options will allow you to adjust the amount of light to your setting.   3 Power Options: The lamp can be powered three different ways: 1). plugging it into a power socket, 2). via USB Cable, and 3). using three AA batteries. Alternate power sources can be beneficial for those not near an electrical outlet--for instance if your piano is in a large room, such as a church. In these cases, you can run the lamp off the AA batteries, or if you use the lamp frequently and for longer hours, you can plug it into a portable battery pack via the USB cable. LED Lighting: Replacing traditional bulbs, LED lighti