WATERGLIDE 24 Pack Fairy Lights Battery Operated (Included), 6.5ft 20 LED Mini String Lights, Waterproof Silver Wire Firefly Starry Lights for DIY Wedding Christmas Party Mason Jars Decor, Warm White

The battery was already in, and they unrolled easily which made them easy to arrange in a hurry. Would buy again.

We used these for light jars for the kids when the electricity goes out so we don't have to use candles around the little ones. We used clean clear plastic jars (mayonnaise, peanut butter, vitamin jars), wrapped a piece of paper towel roll cut to the height of the jar in aluminum foil shiney side out, and wrapped the lights around it. The battery door is held on with screws and they came with a little screwdriver to change them. We just turn the light on and put the lid on the jar as tight as we can get it to keep the little ones away from the battery pack. I also wrapped one of the strands of lights around a headband so that I could have a hands free light for myself while taking care of the little ones in the dark. We have loved these when we are in a season where it rains and trees fall taking out the electricity for hours frequently. And when the kids aren't with us we use them too.

So these are rather poorly made. They're cheap plastic and soft screws. That being said...The good:They DO work, they are inexpensive, and you get 4 of each color. They also have screws holding on the back that you can undo to change the batteries (they take 2 each) and a switch to turn them on or off. They come with batteries and a pull tab to keep the batteries full until use) They also include a little screwdriver too, which is thoughtful.The bad:Materials are cheap. Screws are easily stripped. Light flickers a little bit as you handle them. Also, since the colors are NOT LABELED you have to remove every single pull tab to figure out which is which. Purple color isn't as vibrant as I'd like. Electronics/battery case is definitely not waterproof or even water resistant.All in all though, you get a lot for your money so I'm not too bummed about it.

These are very bright which a lot of others are not.

I used them in my wine bottles that are repurpose and they're awesome

Great product at a great price!

Nice lights. About 3 days strait of battery power before needing to change battery.

Love the different colors! They are bright! I will definitely be ordering again

The lights are really a beautiful clear light. It depends what you want the bright white for, but I love this stringer in my lantern with clear glass.