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

Good quality and bright green light. Lightweight and easy to throw into your pack or store away. Packaging and product looks good and is durable enough to toss into your pack and not worry if they'll be activated by accident.

Extremely bright compared to other brands I’ve seen. Feels of good quality.i put some on my tax vest, my battle belt and my go bag. I’d recommend

Sizable, Sustained Intensity, and for Cheap:Bigger, brighter, and longer-lived than the Cyanamid classic version that we all loved in the early 1980s when these types of chemiluminescent things were first marketed as toys. Keep these around for emergencies, or for the kids to have fun with. Either way it's a great deal: cheaper, per unit, than we paid beachside 35 years ago.Pretty Darn Safe:Another literal STRONGpoint...seems to me that the plastic enclosing the glowing solution is plenty thick and heavy enough to keep most kids from chewing through it, should yours be prone to chew on plastic stuff. (With the cheaper little glow-in-the-dark bracelets and necklaces, it's not too difficult to chew through and release the bitter glowing liquid and remnants of the glass vial that's left behind...danger there!!!) **If perchance you're raising a baby wolf, it's likely your little one will chew through these massive lightsticks, so leave 'em safely in the PACK.**Stable Nuclei:The best thing is, this product is not radioactive within the limits of my detection tools. I must be a true geek because I tested this -- knowing darn well that it would come up clean for radioisotopes -- but not admitting that result to myself in advance, because of course I didn't want to bias the radioactivity data collection. :) It's chemiluminescence at work. With this product, the massive collection of nuclei and electrons that I call "me," and the nuclei in my lightsticks, too, will continue to obey the original unappended versions of the laws of conservation of matter and energy, at my basal rate, even when I use this amazing product! How's that for safety?(Intensity) + (Size) + (Value) + (Longevity) + (ALARA Safety Considerations) = 5 GLOWING STARS!

I bought these for emergency lighting during hurricanes in case I lost my power they work wonderfully. They do exactly what I need them to they last for hours not real expensive and helps in need. You could also keep them in your car in case of emergency.

I'm no professional glowstick enthusiast but I think I've used enough of a variety of them to say these things make the others look like toys. I am kicking myself for not buying more at one time and cashing in on the saving but in my defense, I didn't know if they really were going to stand up any better than any other.I cracked a few open upon getting them and marked the time on them to get a true scope on if these are mere toys with hype or a tool I could depend on.(In 60 degrees) They gave off a strong enough glow to actually see and navigate in darkness. This intensity of glow lasted for about 14 hours. After that the glow slowly declined over the next 10 hours reducing how far I could see until it finally became undetectable at the 27th hour.I also put 2 outside with temps near freezing and at first, they didn't seem to last as long as I couldn't see the glow after a few hours. However, to my surprise I retrieved the non-glowing stick and warmed it under my arm only to have it come back to life and last just as long once brought to warmer temps.The length of time that they are enough light to navigate with is beyond what I expected and the fact they slowly decline to a point where you can drop them as markers (a crumb trail) before going out is a huge plus. I am extremely impressed with these and based on their performance have faith in them if needed for an emergency or for hours of fun with a glowstick.They come individually wrapped with the date already on them and have a 5-year shelf life that I am yet to test as that much time hasn't passed. The batch I received were in my hand within only a couple month of manufactured date so its new stock.I will be buying more as they make a great emergency alternate light source without the risk of fire.

Puts off a decent amount of glowing light and works really well.

I bought these February 18, 2021. My box of Glow Mind light sticks had a manufacture date of 11/2020 and they expire 11/2024.We recently lost our electricity for nearly 2 days due to a severe thunderstorm that caused widespread damage to our electric grid. I activated and placed these light sticks in high traffic areas of our house along with another brand (Glow With Us) that I had on hand. The Glow Mind sticks performed quite noticeably better, they were brighter and they lasted much longer.After nearly exhausting our supply of chemlights from our 2-day ordeal I ordered more glow sticks from Amazon. This time I bought Cyalume SnapLights in Green and Blue and more Glow Mind glow sticks, this time in the bulk packaging of 30 with the 6 different colors.First I tested the individually wrapped Blue and Green Glow Mind light sticks against the Cyalume of the same colors. At first both glowsticks maintained roughly the same light output, but eventually the Cyalume sticks were the first to fade.Last night I tested the bulk Glow Mind light sticks against the ones by Cyalume and had similar results. The Blue Cyalume stick seems to be holding up well, but the green one failed against the one by Glow Mind.Heading into Hurricane season with our Texas power grid weaker than ever, I need a chemlight I can depend on. This will definitely be Glow Mind going forward.

Our son played with one glow stick for at least 2 nights before it went out. Pretty impressive. I’m now using it for safety on a black trailer where there are no streetlights (seems light in the pic but it’s pitch black outside). Don’t want runners to hit it.