[Durable String Lights]: The bulb is made of good quality ABS, cable tensile strength up to 4.5 kg, heat resistant, cold resistant, can work normally in sun, rain, snow. Flexible wire, easy to hide and bend around plants, signs, fences, decks etc. [Easy to use]: Has 8 dynamic change modes: fast-flash, slow-flash, wave-flash, Roman-flash etc. Just press the \"MODE\" button on the back of the solar panel to select. (Note: Before installation, remove the transparent protective film from the solar panel and make sure the switch on the back is turned on, then place the solar panel in a place where sunlight can shine directly without being obscured.) [Wide application]: Suitable for outdoor or indoor decoration, especially for Halloween, Christmas, hotels, clubs, bars, shopping malls, create an enchanting atmosphere in your room, garden, terrace, lawn, door, yard etc, ideal for decoration, evening, party. [Solar String Lights]: Charges the solar cells during the day and turns on automatically at night. No need to charge, very energy efficient. After a sunny day, the string lights can work for 8 to 10 hours. In rainy weather, it can work 4-5 hours. 【Easy installation】 Place the solar panel in direct sunlight, remember to peel off the transparent protective film on the panel and press the power switch (on the back of the panel). Product line length: 6.5 meters 30 lights Light color: white Delivery quantity: 1 pc