Works great! Mine is the one with a blue battery pack. Real bright for the money and nicely made. If you don't like em at least you didn't spend much money on it
Could be great for your kids if you don't want to spend a lot on a light or even back up. I use it all the time in the woods. Only had to charge it once after a week of using it but I have yet to see my light getting low and I wonder what it looks like when it's getting low. Give it a try!