Product Description Energy Conservation With built-in rechargeable NI-MH battery, the solar energy charging way will save electricity and your trouble of replacing battery frequently, which is environmental friendly. Smart Light Sense Adopting light sensing technology, the light will be off automatically when the solar panel senses the light, and while, it will be on when in the darkness. Easy to Install The light can be installed flexibly, and just use your imagination, DIY it into different style to enjoy the fun of fancy lighting performance. IP55 Waterproof With the IP55 waterproof rating, the light can be protected from water splash. So you can install it outdoor, like yard, garden, parterre, road, and so on. 2 Lighting Mode It offers 2 lighting mode, that is, the full brightness mode and the flash mode, to meet your various lighting needs. Each will bring incredible and beautiful lighting experience. Enough Length The light rope reaches a length of 17meters (2-metre part is input wire) with 100 pieces of LEDs, which is long enough for your usage. Package Includes: 1 x LED Solar Power Fairy Lights 1 x Solar Panel 1 x Spike Connector 1 x Solar Panel Spike 1 x User Guide Note: Please make sure the solar panel ï¼ˆInput 2V/150MAï¼‰ towards to the sunlight, otherwise it will not get charged without sunshine. Only can be charged when the switch is turning on. These solar power fairy lights cannot be connected in series.