I bought a total of 12 of these three months ago. One stopped working very quickly. Then two more and now a 4th. It appears the photocell that turns the lights on and off is defective in the four. I even tried a brand-new battery in one and that didn't help. If I cup my hands in daylight around the ones that don't work, I can see that they are dimly light. I really like the low profile but am very unhappy with the number that no longer work. Very poor-quality control.

3 days in and most lights are bright right at dusk and for about an hour or two after. Some are slightly dimmer than others. Become dimmer and dimmer as the night goes on. Completely off before midnight. They are in desert sun so getting tons of solar power. Very disappointed.

Love these compact disc lights, super versatile and shines very bright. Get creative and put them on your wall or anywhere else besides the lawn... installation is very easy. Overall I'm super happy with these lights and I look forward to buying more

Bought these lights for camping so at night time we could see where we were walking. They are so bright. they work great and I have used them on my deck at home in my planters to show the flowers at night. Would buy them again if I find them in the store again.

I bought 3 sets of these and they are dropping like flies. I doubt they will last through the end of summer. I have already had 5 that have stopped working for no apparent reason. The only reason I gave them two stars) 1. they are easy to assemble 2) they hold a charge through the night.

I do not usually like spending time writing reviews online, but really these lights are so wonderful I was excited to write this. Definitely a great value for what you pay for. 6 of these compact solar disc lights are very versatile and can be placed anywhere you like outdoors. Just make sure they get direct sunlight and its not hidden in the shade. This product can greatly increase the value of your property by making your front yard look more beautiful!

Great at first and then not so much. The first three months they were bright and then they turned off. I replaced the batteries the lights came back on for one evening. It seems the lights would not shut off until the battery drained and then would not recharge the battery. It seems the photo cell telling it when to turn off and on had failed to function. This happened in 10 of the 12 lights purchased.

I purchased two boxes of the lights from Sam’s Club. The lights started going out after two months one by one. I contacted the manufacturer since the lights are on a one year manufacturer warranty. The manufacturer asked me to send a picture of the lights not working which I did and sent them my address to send them replacement lights. That was a month ago and they will not respond to my emails. Will never buy these type of lights again.

I bought 2 sets of these lights and they gave my backyard a whole new feeling. One of the lights was defective and stayed on in daylight which drained the battery before the sun went down. I wrote to customer service but also bought a 3rd set to replace that light and add more lights. Customer service responded the next day and shipped a new light via FedEx which arrived in under 2 days across the ocean from Taipei City, TW. Great lights and unbelievable customer support.

Poor product. Bought 2 sets & the lights are all at different light levels. Put all 12 on deck together to see how they would look after receiving the same amount of sunlight all day. The results varied from bright to intermediate to dull to not lighting at all. Will be returning & do not recommend buying.