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

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.

Una de mis mejores compras, habían pasado más de 24 horas y aún seguía encendida.

Giving a prepper as a gift!! Seems nice

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.

Add them to the prep pile

These work great

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

Bought these for camping and emergencies. Package says they stay lit for 12 hrs...I tried one and 3 days later its still putting off light. Impressed.