10pcs Submersible LED Lights 100% Waterproof CR2450 Mood Light Underwater Lights Battery Powered with IR Remote Control for Vase Fishtank Wedding Halloween Christmas

I have read other people's reviews saying that some of the contents don'r work, but I have not found that. All 10 lights and 2 remote controls all work. One or two of the lights did not work immediately, but the instructions tell you to unscrew them slightly, and then tighten again. I did this, and it solved the problem. The remote control is not 100% effective. Occasionally one or two of the lights don't respond, but if you press the remote control again they do. It's just a bit of an annoyance - not a big problem for me. I think they are worth the money.

The lights turned up well packaged and fast delivery.the lights were very easy to set up and are very bright.which makes my pond look beautiful..quality product would buy again 10/10 edit the lights stopped working shortly after my review

When I first received the lights I was very pleased, however not long after I noticed the lights were coming on by themselves so the batteries soon ran out, I purchased some more batteries and they are very expensive and each light takes two batteries, however the lights no longer work, these lights were purchased in June 2020 and it's know September and I have no lights. don't waste your money on these lights.

They look lovely! Very bright and make a room feel brighter.They only last about 3-4 days though.....and the remote control only controls the lights you point it at....so they dont all change together

These beauties look lovely under lighting my plants (i did take photos but they dont do them justice so decided not to post) they are outside, it has rained and they are all still working fine..I 'switch' them off at night and only use when we are in garden..easy to set sequence and colour with the remote..if you want them all the same colour just switch on, put them in a group and press the colour you want they will all change...fair distance range in switching on and off....good bright colours....overall I am very happy with this product

These are amazing little LED’s. I first bought these a couple of years ago for an art project my son was doing for his A levels. I have now purchased them again. As a little lockdown project I have upgraded a boring little bookshelf into a groovy disco drinks station. I can go full disco mode with these LED’s as they have a multi colour flashing mode. I can of course go more reserved with just plain white. These come with lithium batteries which are, from previous experience, very long life. They also come with, not one but two remote controls.

Very excited when they arrived all but one worked until I submerged them. I screwed as tightly as possible as per instructions. Worked the first time. On second usage only three worked. Remote does not function effectively could not get the colours to change then three more stopped working. Disappointed with them, when they worked they looked great but short lived. No quibble refund given by Amazon.

I normally use tea lights to go inside of Halloween pumpkins and skulls, but this year I thought I'd try multi colour lights. Being able to change the colour is great, and this year I'll have the nice green light inside of skulls.They're bright, seem waterproof, but the best thing for me is the remote control. I can turn all the lights on and off at the same time.However, when I recieved them I thought they were broke. None worked. The instructions say to twist them so they tighten. Just know that you have to tighten them real tight, almost as if you are going to break them, then they turn on. I'm not sure elderly people will be able to tighten them that much, so something to be aware of.