BriteLite Pet LED Brand Safety Dog Collar USB Rechargeable, Large, Model 2015, Blue Large up to 20 Inches Brand (tm)

Very visible and definitely better than the small LED we were using before, but it stopped working after the first charge. I will be returning it - hopefully the second collar works better.

Ordered a Large. Purpose is to put it on my 9 1/2 mo. black mixed Lab at night. Initial test (power on and off) and charging test seems no problem. Lights and its functions working good. LCD dot lights are very bright, but not overwhelming. The stationary light function can be brighten up or down. Material seems durable enough to withstand pulling by a large dog ( 75 lbs. or more). I don't think it's waterproof, but may withstand a little rain. I gave it a 4 star because the battery is inaccessible if wanted to be changed and the cover for the plug in unit to charge it is not permanently attached so it can easily get lost. Otherwise, it's very good overall.

The light stopped working after only a few weeks of use. It was nice while it lasted.

Finally I found a dog collar light that works! I have 3 dogs and we go out for a run every night after dark. I let them off leash in open fields. Collars are sturdy, well made and I like that you can choose a steady light, blinking fast or slow. Keep in mind the whole collar lights up not just a little single dangling ornament which pulls or drops off easy. Each dog has a different color for me to know where each is. I keep my little schnauzers pink collar blinking so I can spot her easier. She is older and hard of hearing. The 2 boxers I choose a steady red and blue. We walk the streets too. Cars at night see us coming. Like walking christmas tree lights. Ha This rechargeable collar is perfect. You can see them begin to dim. Get home and they recharge fast. I take them off after each run. It may seem a little high price but so worth it. I have lost or thrown away or spent so much money on replacement batteries for the little blinky lites over the years. I finally gave up until I saw this collar. What a great invention. I had one issue with the strand of lights not charging and the seller sent a new one immediately. They said this was very unusual. Thank You C. Concierge for this great collar.I highly recommend these dog collars.

It was great. Worked for several days. Tried to charge it and one of the wires was severed. Very cheap.

Lasted two months and then only one led is left working. This is the 3rd collar that I have gone through under "old lazy dog" circumstances.

I lifted the little tab that that covers the charging port and it broke off. I am contacting the company to see about a replacement. I knew the collar was not waterproof, but I did want to be able to let my dog out in snow and wet grass without an open hole in the side. Will update as soon as I hear from the company.Update: The company contacted me, sent me a replacement collar and then replacement electronics for the collar which had lost its plug cover. This has been the best customer service I have had from any company. The plug covers are very flimsy so use great caution in opening it to charge your collar.

Loved it until it needed charging and NEVER worked again. If it worked would give it 5 stars