Features:  1. This kind of wonderful string lights illuminate at night, very suitable for decorating gardens, terraces, lawns, porches, gates, yards, etc.  2. Long working hours, if the panel absorbs enough sunlight during the day, it can work continuously for more than 8 hours at night.  3. Waterproof, suitable for indoor and outdoor use.  4. The solar panels are supported by 20 cm garden spikes. Use on/off, mode switch.  5. There are 2 switches, one is Mode (mode switch), the other is Power On / Off (lighting control and charging can be performed automatically after the switch is turned on). A: 8 models: 1) Automatic continuous conversion of 2-8 modes. 2) The waves move forward and backward. 3) Double lights horse racing. 4) Single light fades to light. 5) The twinkling of stars brings a happy change. 6) Double lights fade out at the same time. 7) The stars twinkle. 8) All bright. Press the ON/OFF switch once, the battery box enters standby, it will automatically charge during the day when it absorbs sunlight (the light is off), and it will automatically charge in dark, you can click MODE to adjust the mode. Specification: 1. Color: warm color/color/white. 2. Length: 12M/22M/32M. 3. Number of LEDs: 100LED / 200LED /300LED. 4. Battery: 600mAh. 5. Charging time: 6 hours. 6. Working time: 8-10 hours. 7. Switch: power on/off and mode. 8. Mode: 8 modes. 9. Lamp spacing: 10cm. When the ambient brightness is less than 30 Lux, the light will work by itself. It can work for 8 to 10 hours after fully charged in a day. It is waterproof and can be placed outside in the rain, but not under water. Package included:  1 x Solar panel.  1 x 20 cm long nail.  1 x LED solar string light. Notes: 1. Manual measurement, please allow 1~3 cm error, thank you. 2. Due to the differences between different monitors, the picture may not reflect the actual color of the item. We guarantee that the style is the same as the picture. Please understand, thank you