Lampshade material: PVC
Power supply: USB-powered (plug-in) 
Best For Bedroom / Travel / Camping 
Package Includes:It depends on your choice.
Note:
 1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid.
 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item.
 Thank you!