Review on ✨ Red Karlling Battery Powered Fairy Light String with 40 LEDs - Ideal Wedding, Party, Xmas & Christmas Decorations by Nancy Russell

I'm sure you can use this lighting kit for a variety of purposes, I've used them to keep dry washed empty liquor bottles on a shelf, in a home bar or as Christmas decorations. Very colourful, runs on 3 AAA batteries. Other reviewers claim there are only 2 settings, and there are 3 of them: off, blinking, and always on. They are about 3x brighter than the AnSaw 20-LEDS Bottle Lights Pro Spark Cork Shaped Battery Strip bulbs, which I also bought here at Revain. I don't know how long the batteries will last, I will update this review in the future.