Review on HiGuard LED Dog Collar: USB Rechargeable Glowing Lighted Up Collar for Small Medium Large Dogs - Water-Resistant & Cuttable TPU Safety Collar Lights by Ben Liu

We use glow sticks all the time and I was always sad when they were thrown away at the end of the night. I was very excited to find this and it lights up very well. It's basically a clear, flexible plastic tube that plugs into either end of a small charge cell, and the charge cell emits light through the tube - it looks a lot different than a glow stick, but just as cool (and you won't be able to tell from it to say from afar). It's like a light shining in the water. It has 4 settings - Off, Steady, Fast Blink and Slow Blink. I haven't had it that long so I don't know how long it will last on a single charge or how long it will be before it can't hold a charge, but I'll try to update my post at some point. It arrived almost fully charged (unless it charges that fast!) and used a mini-USB. I plan to get one in each color! I am very happy that the tube detaches from both ends of the charger as it allows me to change the length of the tubes between different chargers so I have options in my stash as to which colors suit which length for a particular night.