Swedish Design
 
> Rechargeable & Wireless
> 3 levels of brightness
> 360-degree rotation

Specifications
 
> Charging time: 3-4 hours
> Built-in 3200 mAh lithium battery
> Continuous working time: 5 hours on high brightness, 8 hours on medium brightness, 20 hours on low brightness
 
Delivery time
 
> If our US warehouse is out of stock, it will be shipped directly from our foreign warehouse, with the following shipping times:
 
> 1-3 days for processing and inspection
> Shipping time 4-10 days
> Once you have placed your order, you will receive a tracking number and instructions for tracking your order via email.