[2015 New Arrival] 105ft/32M 300 LED Christmas String Lights Waterproof Solar Fairy String Lights for Christmas Decoration, Outdoor, Gardens, Patio, Holiday Landscape (Warm White, 105ft/300LED) Perfect decoration for indoor & outdoor (waterproof), such as homes, gardens, rooms, hotels, walls, ceilings, fences, roofs, trees, boats, caravans, cars etc. Runs for about 5~8 hours after fully charged. Lights turn on automatically when it is dark. No wire is needed. It can be placed in any location where the solar panel gets exposed to the sun during the day. Bulbs don't generate any heat so they can be used safely almost anywhere. With 2 switch, one is Mode (Flashing mode convert switch), another is Power On/Off(After switch turned on, can automatic light control and charging).