NASTRA Light up Dog Collar,Flashing LED Dog Collar Light,USB Rechargeable Safety Dog Collar Lights for The Dark,Increased Your Pet Visibility Green (S)

Pro is the bright light, well made, easy to recharge and functions. Con is only the top light really lights up, while secondary line of light seems to draw from first led light bulb. It will be much brighter at power area, then much lower light as it seems to shine thru clear plastic line. Overall great for dark night walks and will definite improve seeing dog. Way better than typical reflective collars.

This is an amazing product that keeps my pet protected it is very bright and great on early morning walks

Great collar, easy to charge, holds charge, super bright.,

This collar is well made but it will not hold a charge for longer than about 20 minutes.Things I like about the collar are that it is easily adjustable, it has 3 different modes, it is easily chargeable and does not take a proprietary charger. To bad it wont hold a charge.

I love these collars but for some reason this one won't hold a charge. The other brands I have bought have all had a long lasting charge. This one stays lit for an hour maybe and I use these at night in my yard playing ball with my dogs. It gets dark too early and we have predators where I live so I need to be able to see my girls. But when it does work it's brilliant led lights and looks so cool. Oh well. I would now like to add that I had a new collar the very next day from this seller and we really appreciate it!

The blue brightness is good for the first time. I take my beagle to walk for an hour. The color needs to be charged every single time after used. I bought small size and okay for my beagle. It's only last for a month, light brightness became very weak.

The orange is much brighter than the green, but they both show up well. They all come extra long, so instead of cutting them, I put them around my smaller dogs' chest and through the back of their collars. In that position, they can be seen from ALL angles. Bright enough so you don't need a flashlight if you are on a smooth road that you are sure has no unexpected rocks or potholes. Only problem with them is that they have fallen off a few times. I wish they closed more securely.

not as bright as on image