UPGRATED! Remote Control: Convenient, intelligent, humanized is the pronoun of the new generation of solar string light. 3 Mode brightness：Soft/Bright/Super bright. 3 Light mode: Breathing/Flashing/Constant. 4 Timing control.2/4/6/8 HrsUSB & Solar Charging: Don't worry! When you encounter emergency power needs or continuous rainy days, it also has USB charging way to meet your needs. USB: Fully charged in 4 hours. Solar: Fully charged in 8 hour's lighting.Adjustable Brightness: Are you worried that the solar string light won't be bright enough to meet your lighting needs? The 3 lighting modes meet 90% of the brightness needs. Are you worried that your solar string light won't last long enough? The soft mode not only can meets your brightness needs but also can extends the battery life.No Place Limit Installation: Advantage 1: Compared with the traditional string light is not limited by the socket and can be installed wherever needed. Advantage 2: Saving energy is more environmentally friendly.Satisfaction Service: It come with 17 bulbs（1 Spare）. We have confidence in the quality of our solar string lights, we provide 1 year promise. If you have any question, please feel free to contact us in anytime. We are glad to provide you assistant.