The Soft Spot Lantern has solar cells under the shade and the rechargeable batteries can be charged with 100% green sun light. On a cloudy day it can be charged with USB and the built-in light sensor will make sure to spread atmosphere both indoors and outdoors. The Soft Spot Solar is wireless and can be used on the dining table, terrace and anywhere in the home where you want a cozy atmosphere. The light sphere is encased in a patinated metal frame, which in one elegant stroke, protects the floating light sphere and functions as a stand and handle. The lamp can withstand weather and wind and can stay outside until negative 4 degrees Fahrenheit. The lantern comes in three different sizes. Specifications: manual or automatic mode, can be charged both with USB or solar, USB cable included, illuminates for about 15 hours on a full charge, USB charging time 1-4 hours, solar charging time 7-10 hours, can stay outside until negative 4 degrees Fahrenheit.