Pen Container Light power is 1W,USB Lamp With Fan is easy to use,Eyeshield Night Light has usb port,USB Desk Lamp is light.Pen Container Light has 12 leds,USB Lamp With Fan is 5V,Eyeshield Night Light is use for desk,USB Desk Lamp

Advantages: 
1, LED soft light without glare, no radiation sufficient brightness. 
2, light angle adjustable orientation, geographic reading without disturbing people. 
3, using high-quality LED lamp, long life, changing a light bulb is no longer a headache problem.
4.USB LED Light with Clip
5.Low power consumption, soft LED light
6.USB power supply, no battery required
7.Flexible metal tube, easy to adjust to any direction
8.Clip design, which can fix it on your screen or keyboard
9.Very good for using in dark without disturbing your roommates
10.No external power supply, just simply turn on your laptop or PC, turn on the switch, it works

Specification
Describe
Pen Container Light power is 1W,USB Lamp With Fan is easy to use,Eyeshield Night Light has usb port,USB Desk Lamp is light.Pen Container Light has 12 leds,USB Lamp With Fan is 5V,Eyeshield Night Light is use for desk,USB Desk Lamp

Package
1pcs* 1W USB LED Lamp