Submersible LED Light, Tea Lights, Pond Underwater Small LED Lights, Battery Operated 125 Hours, for Wedding Home Vase Festival Party Decoration White 24Pcs (Built-in 48 Batteries)

These were a lot smaller than I thought they would be but they worked for what I wanted. I used them in the bottom on some glass vases and put clear globes over them. Used one in water and it looks super neat. I don't know how long they last yet. I've only had them a few days so far.

Haven't had a chance to put them in something large enough for more than 2 or 3 at a time but they really do float and give plenty of light... I have had this one light submerged in the bottom of this vase for 3days now and no dimming.... very cool......

The light intensity is excellent as is the duration of the battery (+6 hours). The only reason I did not rate a full 5 stars is because there were no instructions included indicating that you need to remove the sticker on the battery before twisting shut. The lights are reusable provided you leave slightly unscrewed upon removal. The lights arrived next day without additional cost. Regarding attached pic: note that 2 lights were submersed in each vase and were covered with colored glass. I am very glad I purchased.

I like these due to their brightness and ease of use. I had read that the lights flickered but they do not. Not a deal breaker but it is disappointing that they don't.

These work as advertised.MY USE: In the bottom of glass vases filled with water with floating artificial flowers.COLOR: This is a blue-white light. You might want to consider this when purchasing other lighting options. Warm-white is more the color of a candle or an incandescent bulb. So if your overhead lights are a warm-white or a red-white, then you want to find these lights advertised as warm-white.BRIGHTNESS: These lights are remarkably bright for their size. However, three is not enough to light up a six foot round table. And if your flowers are dark or thick it cannot penetrate well. They worked great in our glasses with white/light pink orchids, but not as well in our glasses with red flowers.BATTERY LIFE: We had these lit for three hours and none of them went out.WATERPROOF: They are waterproof.EASE OF USE: Some of these were very easy to turn and get to turn on. However, some of them required heavy force to get them to tighten enough to make the connection inside to turn on. That was true for about 15% of them.They will not necessarily land on their bottoms if you drop them in a glass of water and they won't necessarily stay in place if you pour water while they are in the container. You have to take care because otherwise you'll be reaching in to turn them back upright.

First of all, I bought these from the seller, SELL BELOW COST, so I can only speak for the product they shipped. These were Fulfilled by Amazon so they arrived very quickly. If you're needing these quickly, say, for an event, be careful to purchase from a domestic seller and not from somewhere like China. Not that I'm warning about sellers/product from China, it just could take up to a month for the lights to arrive, and that's just really out of their control. But anyway.From reading other reviews before purchase, I was expecting a few duds. I'm extremely happy to report that all 36 of mine work and are super bright. I thought 2 of them were duds but I just replaced the batteries and it was all good!(They all came with batteries but in case you're looking dfor extra batteries, I bought "CR2032 Lithium Battery, Package of 5 (5 Packs 25 Batteries)" from seller Hillflower Store and am very pleased with product/fast delivery)My lights came with little purple plastic inserts to put a barrier between the coil and battery, therefore, you need to remove that before your tealight will work. When you get your lights, just check for that before you try to turn em on.Lastly, I don't know how waterproof they are. I'm not using them for underwater purposes but if in the future I decide to try them out in the water, I'll update my review.So, to wrap this up, I LOVE EM, THEYRE SUPER BRIGHT, COOL WHITE, DELIVERED FAST, STURDY PACKAGING, NO DUDS, WOULD DEF BUY AGAIN, I RECOMMEND SELL BELOW COST FOR SELLER SINCE I HAD A GREAT 1ST EXPERIENCE.

I loved that these were truly bright white as shown online. They were used at my husband’s USAF squadron’s holiday party. I was on a low budget and last minute tasked to make a nice centerpiece for 15 tables. I bought two sets in case I had some duds but I was fortunate that all worked well.They are a made from a very durable, sturdy plastic. I dropped a few during my rush hour to decorate and they still worked throughout the party. They also had no marks from falling on concrete.One suggestion is to not lose the thin circular plastic slip that keeps the batteries from activating. It’s no big deal and I’m sure you can cut something just as thin to put back for reserving the batteries during storage. I simply twisted mine slightly closed and put away in box they came. I wish these were timer lights.I had every intention of using these in water, which I did test out as well. They do not get any water in them. I suggest drying off well before unscrewing them to turn off. They sink to the bottom as well. I have provided a pic where the jar was full of water, you can tell by floating cranberries in mason jar.

Good one

I ordered approximately 30 of these to use in our centerpieces for our wedding shower and they worked perfectly! They were VERY bright so even once they were covered with beads and water the light still showed through. All the batteries worked and nothing burned out. They were left on for about 8 hours, some were left on over night. We ended up lending them to our decorator for the reception so they were used again and nothing burned out. Thank You!!

Used in my water vases. Worked underwater as described

So far all the lights I have tried work perfectly. 1 broke when I dropped it, so not too durable.Works great for camping. I mark all the guy lines and tent pegs so we don't trip at night.

Got these for our centrepieces and they were great. Just a square glass with white flowers and 2 of these lights in each one, looked quite lovely and I am pleased with how it turned out. Great price as well