I recently obtained these solar powered disk lights and I am totally stoked with them. They are super sleek in design.  I chose to place them just below my outside front windows to give my home a much desired look.  I notice my neighbors stop and look trying to figure out the source of the lights.  What is best is that they are care-free I simply staked them to the ground and that was it.  They are ment to last 10 years and ten hours of light, perfect for these summer night.  We chose the set them to turn on automatically when it gets dark.  At first I was concerned that the would get ruined if I got them wet. However I found out they are waterproof, so I don't have to worry about getting them soaked when I water my rose bushes which are right next to them. Over all they are a gret product and highly recommend them.