This solar powered LED string light can operate up to 6 hours with just a single charge! The dusk to dawn feature uses a built-in photocell light that will automatically turn the light on/off depending on the time of day. Uses Edison style integrated LED bulbs. The string light also features a manual mode which will allow you to turn your string lights on and off with a push of a button. - Install the solar panel in areas with lots of sunlight to take advantage of free solar energy! - Choose from 3 different mounting options to install your solar panel. Use the clip to attach the solar panel on gazebos, or mount the solar panel onto the included ground stake and insert into the ground. - The dusk to dawn feature which allows this unit to turn on & off depending on the time of day. - Featuring a vintage style design, this LED string light uses Edison style integrated LED bulbs that mimics the look of old world era incandescent bulbs, which have an exposed wire filament that beautifully glows while emitting light. - Our new and improved vintage inspired LED filament bulbs consume less energy, has a longer life span yet produces the same if not brighter light output compared to incandescent bulbs.