The SKAAL stem has intelligent 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. Large SKAAL stem floor lamp, designed to illuminate your garden furniture sets or your dining tables after dark. Elegant, and not afraid to stay outdoors, this floor lamp can be adjusted in depth and height. Must be ordered with the SKAAL lampshade reference TECK127. Equipped with the most powerful and reliable USB rechargeable solar module, 500 lumens on the market, removable, combining a high-efficiency solar panel, a micro USB port for mains charging, a presence detector (disconnectable), two lithium batteries and 10 Latest generation LED, it diffuses a warm, powerful light, with adjustable intensity up to 500 lumens for 5 to 200 hours – It can be recharged with solar energy, in daylight, or via its USB port (cable provided )