Plug-in or battery-powered, clip-on, flexible music stand light

• Six energy-efficient LEDs cast bright white light
• Durable LEDs last 100,000 hours - no replacement necessary
• Flexible gooseneck arms provide infinite maneuverability
• Sliding switch controls two brightness settings
• Precisely engineered optical grade lens spreads light evenly
• Sturdy clip firmly grips music stands
• Powered by 3 AAA batteries (included) or AC adapter with 13' (4 m) power cord
• Durable travel bag included
• 12.75" x 6" x 1.75" (Length x Height x Width)
• Product Weight: 4.3 oz