I like the multi function settingPerfect for outdoorsBought this for my porch. My neighbors loves themMuy buena calidad y durabilidadgood cheapGot them for camp they worked out real wellI’m really happy with this lights they are easy to use they are bright they look super I will nay more for sureCould be slightly brighter for my purposes (back-lighting an outdoor sign), But great value over-all.We put them on a trellis and they look beautiful at night.I have found these very impressive so far. I wrapped them around a small red robin tree 6 months ago, and they're still going strong. They come on when it's getting dark and stay on for a few hours every evening. Considering they've now been through the winter, with all the wind and rain (and more rain!) we get, and they still light up every night, I am very impressed. The batteries can be changed easily if needs be, I put in my own larger capacity batteries. The little solar panel seems to be doing a great job, even though we didn't get much sun for a few months. The only tip I can give is try to ensure that the panel is positioned optimally for any sunlight that does come your way. The light is subtle and there are a number of settings to keep you happy. Very impressed.Great lights I got a pack of 2.1 works fine and one was broken I tried fixing it back together but I couldn't get it to work.I would have sent it back but I had already put 1 set up so I threw the other away and kept the solar part as spare incase this one does. The brightness is great for its 1st night so far. Makes the garden look great.Ordered two sets of the blue coloured lights so as a pack of two, received four string light sets altogether. 3 of the light sets worked straight away but one set wouldn't work at all. Now have another two sets of lights not working! Had plenty of sun so that is not the reason. Very disappointed with these lights!These lights looked great for the first week in use. A nice glow from them in static mode. However, a week later, one set had decided to constantly flash so now the front garden looks like I've put my Christmas lights out in October...I have tried numerous times to contact the supplier and also Amazon themselves to try and get a replacement set for one of those bought that does not work. I have had NO response from either parties so be very careful when purchasing these.Use a more reputable company.