Features1. Made of qualified plastic and electronics, lightweight and portable, solid, stable and durable to use.2. Double adjustable arm, you can bend it to any angle according to your own needs. Convenient for music stand, night reading and maintenance work.3. Clipon base stand, mini in size and easy to carry, you can attach it to table, bracket and anywhere convenient.4. Powered by 3 AAA batteries not included or USB connector, provides high brightness.5. 6 beads or 8 beads to choose from, ecellent accessory for music stand, night reading and other uses.SpecificationMade of qualified plastic and electronics, lightweight and portable, solid, stable and durable to use.Double adjustable arm, you can bend it to any angle according to your own needs. Convenient for music stand, night reading and maintenance work.Clipon base stand, mini in size and easy to carry, you can attach it to table, bracket and anywhere convenient.Powered by 3 AAA batteries not included or USB connector, provides high brightness.6 beads or 8 beads to choose from, ecellent accessory for music stand, night reading and other uses.SpecificationsCondition Brand new and high qualityMaterial Plastic ElectronicsColor BlackPower supply 3 AAA batteries not includedTotal length Appro. 29 cm 11.4 inchesLight source LEDButton Push buttonVoltage Less than 36 VOptions 6 beads, 8 beadsWeight Appro. 105108 gPackage contents1 Clipon lamp1 USB cablePackage list 1 Clipon lamp 1 USB cable