I'm a cynic, a thorough skeptic, so I ordered these expecting too small, too dim flakes... barely usable. I'm delighted to admit they are much better than that. I hung them for party decorations, but She Who Must Be Obeyed said they should go on the tree next year - and I agree.The flakes are 1.5 inches across, and are very clearly attractive snowflakes.The button-controlled box supports multiple modes; we favor the lights rotating through various pulsing rhythms.We recommend them... and may buy another set.The lights are beautiful. I would’ve gotten more of them but I only wanted steady burning lights. Every year I put a big tree outdoors on the deck, and set it to go on and off automatically. These start with the first setting, which is blinking and go through 6 more before they burn steady. It’s too difficult to get to the plug to change the rhythm of the lights, so I put different ones on that tree. If there’s a way to fix that, I will buy more sets for next year. I ended up putting this string on a little tree in my front window where I can get to the plug more easily, But it’s still annoying to have to go through that whole process to get it where I want it. I was significantly disappointedWould not connect to additional wiring of the same product.Used them on my 6 ft white Xmas tree. So cute and bright. Love them!No way to control the lights. It cycles though all the settings only. Flashing so fast you feel like you're going to have a seizure!The lights are prettyVery pretty and bright. Used for Halloween. I liked them!The snow flakes are bright and a perfect fit for our tree this year. It has many cycle options that look nice and work well. My only complaint is when you have it on the cycle through all options setting one of the settings turns these into a strobe light for a few seconds and it can be very distracting. We opted to not stick with that setting and have it on the one that dims the lights and then brightens them back up in slow pulse and are very happy with it.Do not remove and reinstall these lights as they all get stock together because of the shape of the individual lights. Each one is like a 8 hook that grabs cables or other lights.Once installed the way you want it, it is actually a very charming light and we loved the warm colour of the light (it is not bright white). And you can also chose the configuration and also connect a few together to have a longer light.I bought these lights to add to the several lights that my husband puts up every year. The snowflake shape and the motion on the light was a big selling feature for us we will probably get another set to add into the lights we have just for the motion along with the different shape of the lights. My husband really likes the effect of the motion to the display. We would recommend them and will get another set for nest year.I’m so disappointed because I love these. They stopped working basically almost immediately after I bought them. You have to really fiddle with the plug and the cord to get them to stay on and they have finally quit. Again I’m disappointed and I’m really hoping I get a replacement or my money back. I won’t be buying from the seller again