Nite Ize SpotLit LED Disc-O Select Dog Collar Light

I walk my dog at night often in town. I need a light that can easily warn traffic we are crossing the street. I expected a flashing light. This either stays one color or slowly changes to other colors. The packaging says battery life is 20 hours. This is about right. Batteries are expensive and difficult to replace. I would not recommend due to cost of battery replacement. You could almost buy another one. Also, it is a lot smaller than I expected. It is about the size of a small watch face. I would guess no more than 1.5 inches in diameter.

Looks cool, lights up bright. I get so many comments on the disco dog running around, especially at camp. It makes it easy to keep an eye on the dog at night. Ostensibly water-resistant, so I took my dog for a night swim in the bay and it crapped out the following day. I rinsed it out well, cleaned the corrosion, put it in rice, and replaced the batteries. Usually there's no putting that corrosion genie back in its bottle but so far it's held up. We'll see how much longer it lasts. Overall I recommend, but just remember to take it off at the beach, no matter how cool it looks seeing your dog paddle around with a multi-color glow. The two areas for improvement would be making it more watertight Looks cool, lights up bright. I get so many comments on the disco dog running around, especially at camp. It makes it easy to keep an eye on the dog at night. Ostensibly water-resistant, so I took my dog for a night swim in the bay and it crapped out the following day. I rinsed it out well, cleaned the corrosion, put it in rice, and replaced the batteries. Usually there's no putting that corrosion genie back in its bottle but so far it's held up. We'll see how much longer it lasts. Overall I recommend, but just remember to take it off at the beach, no matter how cool it looks seeing your dog paddle around with a multi-color glow. The two areas for improvement would be making it more watertight, and perhaps a longer battery life. … more

I got this light to take my pup camping for a three-day weekend. I took it for one test walk before I left, then crapped out on the last day and now it won't stay on, and it's not like it was on the whole time. Maybe it's a battery issue, but I'm not replacing two coin batteries every 3-4 days of use. The disco light is real cute though! Raver dog!

Helps me see my dog while we are at the dog park and he goes off sniffing and exploring. Especially with the shorter days, I'm able to locate my dog as the sun starts to set

I loved the idea of these I ordered two from both of my puppies so we could see them outside at night. A week in One side stopped working and sometimes I noticed they would be on at random

I was hesitant to buy this because of the other bad reviews, but for the price I thought I'd give it a shot. BIG MISTAKE. I used this 3 times for a total of about 90 minutes and it stopped working. Total waste of money.

Love the colors! I'm giving it 2 stars for the beautiful colors. But it only lasts a few hours, like a couple evenings for about a 2 hours each. I put new batteries in, and again it only lasted a few hours. It also turns itself off, which is very inconvenient if you're on the street and don't notice for a bit. I have a black dog, and lose him completely in the dark. He's nearly deaf and blind now so when it goes off and he's outside at a park or friend's, it's scary!

Sturdy light with a heavy duty clip to attach to the collar. Very large, bright light.

Loved the product but it stopped working properly after a month

I have 2 very dark dogs that have to go out many times when still dark easier to see colored lights than dark dogs. Make one blue and one red when other dogs come to visit I put one on them and use different colors