This Kinbelle USB mini LED book light is designed for reading and study with adjustable brightness and color settings. It is rechargeable and features a flexible tube for versatile use.

• Power source: USB rechargeable or 1 AAA battery (not included)

• Light source: 2 LED bulbs with 3 adjustable light colors

• Brightness: Stepless adjustable for comfortable reading

• Design: Oval-shaped light head providing wide light coverage

• Usage: Can stand on desk or clip on books and tables

• Operating time: Approximately 3-4 hours after full USB charge depending on brightness and color

• Material: ABS, PVC, and electronic components

• Size: 21.8 x 2.5 x 2.5 cm (8.58 x 0.98 x 0.98 inches)

• Colors available: Black