The TECKA lantern has smart mode. It manages its energy throughout the seasons and the days in complete autonomy. It considers the energy generated during the day to operate all night. Lightweight, thanks to its handle, it is easily transported, it can be placed on the ground, on a table, or hung under a tree or under an arbor... Leave it to itself, it takes care of the light in the garden, at the beach , on vacation or at home, for your dinners or aperitifs, ambient light or powerful lighting, it's up to you... Equipped with the 300 lumens, removable solar module, combining a high-efficiency solar panel, a lithium battery and 5 latest generation LEDs, it diffuses a warm, powerful light, with adjustable intensity up to 300 lumens for 4 to 150 hours - It can be recharged with solar energy and daylight or via USB cable (provided)