Review on 🎄 WATERGLIDE 300 LED Christmas Lights: 98.5FT Xmas String Light with 8 Lighting Modes – Waterproof & Plug-in - Ideal for Outdoor/Indoor Holiday Decor, Tree, Wedding, Party & Bedroom (White) by Crystal Wilson

Fairy light advertised as indoor/outdoor. There is a latch, a plug, a transformer and a few feet of electrical wire should always be kept indoors. So if you don't run a wire through a window or door you can't technically plug it into an outlet, it will short out due to the moisture and trip your switch. You cannot add it to another chain, nor can you change bulbs. My fault is that I didn't read all the fine print, but I don't think this product should be classified as indoor/outdoor.