Review on 🎄 COSFLY Outdoor Christmas String Lights: 105 ft with 300 LEDs, UL Certificated Fairy Twinkle Tree Lights - Ideal for Garden, Halloween, Party, Wedding Decorations (Warm White) by Olivia Herrier

I have to give these 1 star because they aren't advertised that way. The listing states that they are multifunctional with memory setting. So if they are turned off, the settings will be saved when they are turned on again. This is NOT TRUE, every time you plug it in you have to press the button and select the setting again. This is a major inconvenience, it didn't allow me to use it with a timer or place it in treetops as I had to climb stairs every night to reset the feature. They are very bright and beautiful but useless if you really want to use multifunctionality on them. I will return them.