Emergency Glow Sticks with 12 Hours Duration, Individually Wrapped Industrial Grade Glowsticks for Survival Gear, Camping Lights, Power Outages and Military Use

Glows much longer than expected. Used these for a Halloween night event as outdoor trail markers, and most were still glowing the next morning, though not as bright. No duds in the pack, all were used and all worked great. Really bright.

Bought these for Flordia hurricane supplies. I've had to use a few of them now and they do a great job. One has enough glow to light up a medium size room for you to do basic things and navigate in pitch black. They are also great for bathrooms. The emit glow for a lot longer then advertised but at a dim level. It was still enough for get around after 2 days. Good value for what your getting. We have flashlights but only wanted to use them when we needed and not have them on all night long.UpdateI have since bought a lot more for myself, friends, and family.

Why did you pick this product vs others?:Works fantastically. Works just like if not better than the chem lights we were issued in the army. Same, if not even better performance, no leakage, yet still amazing price. You should buy a ton before the price hopefully does not go up. Please don’t raise the price please.

I got these glowsticks to have as "Light Up Nametags" with my friends while hiking the Ape Caves (a cave system in southern Washington.) Since we were in a group of 5, we each were given our own color to use. We all opened our glowsticks at the same time, cracked them at the same time, and this gave us a unique opportunity to test each glowstick. This is what we found:Green is the brightest color. By far. I could tell exactly where my friend was at all times.Blue and Red are tied for second place. They're very vibrant and bright, but they don't provide much light. For our intended use, they worked great. But, don't go thinking that they will light a path for you.Yellow comes in at third. Not impressed, but not the worst.White is last place. My boyfriend wore this color, and oh my goodness I kept looking for him when he was right next to me. Trust me when I say the white color is WEAK. It looked like someone was shining a flashlight into a gallon jug of milk.Now, with that being said, these suckers last a LONG time. We hiked the entire cave system and were back to our car in about 3 hours. But, even after the hour drive home and getting dinner, they were STILL glowing bright 6 hours after we cracked them.All in all, I'm happy with what I received for the cost I paid. In the future, I might see about ordering all green ones or all blue (if they come up with that option). If you're looking for some great glowsticks, then look no further. Even with my qualms about them they are still the best glowsticks I have used.

I don't normally review items on Amazon, but I'm about to make my 4th purchase of these and felt the need to write a review. I use them for camping and other activities. They glow very bright and are actually still emitting light after 24 hours, though it's a very soft glow. Definitely recommend these

They last a long time

Bright. Works as intended. Use them night fishing.

Good quality very bright good to leave in first aid kid or the car