Pluggable light: standard USB interface can be inserted as long as it is usb, 5v power supply, mobile power supply, notebook, netbook, desktop computer are all available.
Pluggable USB LED light: energy saving: the power consumption of it is extremely low,just 0.5w.
Laptop mini: easy to use: can be put in a wallet or hung on a key, very portable and convenient, just plug in and it will illuminate.
Double-sided pluggable light: easy to use: mini USB LED light can be put in a wallet or hung on a key, very portable and convenient, just plug in and it will illuminate
Slim laptop: energy saving: the power consumption of mini USB night light is extremely low, just 0.5w