Features: This clip on LED desk lamp features touch sensitive 3 levels brightness adjustment and 360 flexible gooseneck, offering eye friendly illuminations with its soft 3600mAh/4000mAh USB rechargeable lighting solution for prolonged reading. Constructed with ABS materials, its sturdy clamp base securely attaches to desks or headboards while the adjustable gooseneck enables precise light positioning across workstations or bedside tables. for students, professional, and book lovers seeking ergonomic lighting solution that reduce eye strain during extended study, work, or leisure reading activities. Perfectly illuminates dimly lit workspaces, bedtime reading nooks, or craft tables where space saving clamp mounting and directional lighting control are essential. Combining portability with professional functionality, this rechargeable LED lamp delivers glarefree lighting optimized for both focused tasks and relaxed environments through its intelligent touch interfaces. Specifications: Materials: ABS Product Size: 9x12x39cm Product Weight: 250g Color: White Brightness Adjustment: 3-speed adjustment Battery Capacity: 3600mAh/4000mAh(optional) Charging interfaces type: USB C/Type C interfaces Package Includes: 1PC LED Eye protections Reading Light 1PC Charging Cable note: Please allow 0-1cm error due to manual measurement. make sure you not mind before bid. Due to the differences between different monitors, the Pictures may not reflect the actual of the item.