100pcs Multicolor LED Balloon Lights, Rainbow Colored Round Led Flash Mini Ball Lights for Paper Lantern Balloon, Indoor Outdoor Party Event Fun Birthday Party Wedding Halloween Christmas Decorations

This is such a great item for the price! We used them for a party at an elementary school and the kids were so excited. They're so, so pretty.PRO TIPS: count them beforehand and make sure you've collected them all when you're done with your activity if your pets or humans like to eat things they're not supposed to eat. Also, save the plastic tabs for resuse (see below).Pros:- Amazing value for the price!- Low failure rate- we found less than five that either wouldn't stay lit or had weak batteries. They work really well.- Bright, but no glare- the plastic shell around each light is frosted for a more diffuse glow.- No strobing- the color change effect is gradual and calming. They were great for kids who tend to get easily overstimulated.Cons:- SAFETY- these disassemble alarmingly easily. They WILL break open if they fly out of a popped balloon. Each contains two watch batteries and a tiny metal strip that's part of the circuit. If dropped, even by just a foot or two, there will be shiny metal things all over the floor that toddlers might want to put in their mouths. These are not toys, and can be unsafe outside of a balloon or other container.- No off switch. However, they can be reused if you save the plastic tabs that separate the batteries. The tabs are durable enough to reuse and they go back in easily.

I bought these 100 multicolor LED balls for our glow-in-the-dark Easter egg hunt, and they were absolutely perfect! The kids LOVED them. We ended up doing 400 eggs, and these lights made it so magical and fun. They fit easily inside standard plastic eggs and gave off a bright, colorful glow that lasted the whole night.They’re also reusable, which is a big plus. I saved them to use again next year such a great value for the price. Highly recommend if you want to take your Easter egg hunt to the next level!

These are very bright & fun. To prolong battery life, you can re-insert the little tag between the batteries. Otherwise, they do last at full strength for quite awhile

The media could not be loaded. Great lights to used a light on every Grad decor right on top. Bright different beautiful everyone loved them.. added a light to every gift. Cute durable just perfect. Add it to any item you like to shine..Used with neon Theme backdrop..

The balloons kept popping with the lights inside. And plenty of them didn't work.

We got these for our daughter’s sweet 16 party. It was ‘flashing lights’ themed and these served so my purposes. We had them in balloons, dropped down in jars, bowls, and randomly placed throughout the space. They worked perfect and at almost 2 weeks later many of them are still lit up! They don’t weigh down balloons with helium, and are pretty bright. Great buy. Very happy with these.

The media could not be loaded. These lights are AMAZING! I was just going to use UV reactive balloons for a school "Glow" theme dance but was afraid that the large gym wasn't going to be dark enough to actually have the black lights work. I came across these here on Amazon and wow! They are tiny but mighty.This added just what we needed to make the event "pop"! They were easy to add inside the balloons & then blow up. I assembled the balloon displays the morning of the dance & the lights were still going strong all night! We scattered the extras around the check in and snack tables and it just looked so cute! You could reuse them if you saved the little tabs, but for our event we just disposed of them & a few kids took some home at the end. This was still a super cost effective idea for a party! I highly recommend these & would buy them again!

Can’t say enough good things about these lights. Used them to light up Easter eggs. They were still glowing 48 hours later.