Industrial Grade Glow Sticks(12-90PCS) 6 inches Ultra Bright Emergency Light Sticks for Camping Accessories Hurricane Supplies,Earthquake, Survival Kit More Lasts Over 12 Hours……

Through in my backpack and car for emergency use

I bought these, like... years ago, and they still work to 100% efficiency

Very bright and last a long time.

Great if you lose power for a safer,candle substitute. I keep them in the vehicles as well and use for camping. A must have for emergencies.

Yes! the pack i bought works well. of the 12 hour runtime i tested one and for 6 hours it was very bright and after that time it was bright/ well lit yet but faded to a slightly less bright then when 1st activated but did last for 13 hours. very pleased with the results. on another test i held one enclosed in my hand and another unit on the table that would go into a glass of icey water for a little while and out the unit held in my hand was much much brighter then unit in 1st test that was just on my desktop. both lasted 12 and 1/2 hours. Very pleased with the purchase.

They are very bright and do last for at least 12 hours. After a few hours they are not as bright as when first activated and they get dimmer over time but they would still be very visible in the dark or low light conditions.

I bought these initially for halloween decorations, but it rained on halloween and messed up my plans. So, I ended up just randomly tossing these out in the yard for kids to pick up and carry with them as it got dark. They were a big hit and it was great seeing the kids faces 'light up' (pun intended) as they picked them up and walked off to the next house. Will definitely be doing this again next year.

Satisfied customer with the product

Perfect 👌🏻

I put it in my car in case if emergency

Awesome stuff.like it!

These sticks provide ample amount of light for dark areas.