Highlights:

• Press right button.Book light turns on. LED light is bright
• Use metal clip on any object.Move topmost link to adjust bright degree to the best lighting result
• Take back, press back topmost link backward, press lowest link forward
• Use 3(AG13) batteries(not included)

Specification:

• Function Mode: On/Off
• Battery: 3 x AG13 batteries
• Dimensions (cm): 11.7 x 3.5 x 1.9
  
• Shipping Weight (kg): 0.0481
  

Package Contents:

• 1 x Light