They work great & look great around our new pool !!!! Kinda looks like a spaceship, very cool !!!!!3 lights don’t last on the rest do work let’s see how long they lastEase of useThese solar lights were perfect for an outdoor wedding in Italy. Good value, held up to a rainstorm and we're bright enough. Easy solution that takes little storage space when not using.These ground lights are very bright. We have them scattered throughout our front yard and have stopped using our front porch light. The drawback is the plastic stakes that come with each light to stake them in the ground. Flimsy and bend/break easily. We had to physically dig a few holes and other we just laid flat on the ground (in landscaped areas where no one walks - therefore the potential to kick one out of the ground is little to none). I do really like the lights and how they make the yrs look at night, though.Directions say to replace batteries when a shorter operation time than normal is detected. However, the wire leads/connectors are soldered directly to the battery. Not everyone has expertise to solder connections to batteries. I plan on returning them because I need the battery to be easily replaceable. For those who say that they are not meant to be replaceable, batteries do lose the capacity to charge if not fully charged regularly...PLUS the directions specifically mention replacing battieries! Living in an area that snows, I'm not going to 1) leave them outside in the winter, and 2) if I did, they will not get fully charged with less or no sunlight...I plan to shut them off and store them, and want to be able to use a battery charger to make sure they are occasionally charged and discharged properly before and after storage.We bought this as a runway lights for our backyard pavers and we toally love it. I definitely recommend this product to anyone looking for some affordable solar pathway lights.The lights are great, the price is Great, the delivery same day Amazon your Great