I run this light string together with the 80-piece extension of a 1.8m high art tree in the living room. The color is very nice, maybe a tick could still be warmer, but is perfectly fine. The basic set would be enough for the tree, but with the extension he is very well-lit. Maybe I'll buy even an extension. The cables are relatively thick, the color is very inconspicuous, so that you can hardly see on the tree. What's really great that you need with the extension sets only one connector. So far I had always at least 2 different lights in the tree. I can not say anything because I put the fairy lights for indoor use only the suitability outdoors.
Overall I am very satisfied with the chain and would buy them immediately.