WHATOOK Small LED Submersible Lights with Remote and Battery Operated,Waterproof Underwater Light 10 Pacs, Festival Flameless Decor Light for Glass vase, Bowls, Aquarium and Party Wedding (10 Pack)

They were great the first time we used them! We turned them all off after a couple of hours. The next time we used them, when we attempted to turn them off )after only 3 hours of use) but they would not turn off properly. To turn them off we had to unscrew them—we weren’t sure if it was because of the battery, the remote or some other technical problem?I had to buy a brand new pack of 20 new watch batteries in order to get them up and running again. I hope they last for longer than a few hours!Everything else about them is great! Colors, color changing, brightness and great size!We did NOT use ours under water, not even near water...we didn’t even try.

The batteries for these mini lights are expensive when you have to replace them every time you use them. I had them in a wire palm tree and would turn them on every evening for about 3-4 hours. Unfortunately the next evening when I would try to turn them on they won't work unless I replace the 2 batteries in each. So I would go through 8 batteries every time I use them!

Bought for the holidays unfortunately 1 month ago and didn’t work the day Of the for event Thanksgiving. Now I can’t return

I like the different colors