• 4 level adjustable brightness and easy to use: dimming technology, humanized design, make your eyes in a comfortable environment

• Warm LED lighting source: pleasant on the eyes with flicker-free lighting for reading, working and studying

• Memory function: it will remember the last mode of lighting used, easy for your life

• Multi-purpose: it can stand on desk with its own base just like common lamps or can clip almost anywhere and any angle with its anti-skid clip (adjustable clip up to 2.5 inch) or with hole, it can be hanging on the wall as you like

• 360 degree flexible gooseneck: flexible gooseneck allows you adjust it to a specific angle for best fitting

• Just plug into any available USB port (like your laptop / notebook / desktop, not included) to power the lamp or attach it to a power bank for portable use

Specifications:

• Max power consumption: 5W 

• Brightness: stepless dimming 

• Light source: LED lighting source 

• Color temperature: 3000K warm white 

• USB Output: DC 5V 1A

• Input voltage: AC100V-240V

• LED life: >50000 hours

• Clip: up to 2.5 inch

• Maxi height: up to 17.3 inch

• Neck length: 14.5 inch

• USB cable length: about 53.15 inch
  

• Weight: 308g

• Material: metal