Review on Clan_X Rechargeable Lighted Adjustable Collars by Katie Bowers

Super bright! Charges quickly and doesn't seem to bother the dog when it's on and on (steady on/solid). Good quality, excellent reinforcement stitching. Runs for over three hours and my 90 lb horse pulls when walking but this collar has had no problem. I walk my dog on the beach and we cross the wading dog, he's fine when exposed to water (he wasn't submerged but definitely wet when the walk was over). Good visibility over 100 feet. No of course what was the criticism that the light doesn't go the length of the collar but the XL size does illuminate the length of the collar up to the D-ring for the leash (which still needs to end so as not to damage the light bar)