I got this solar light for our patio because it is dark at night. This charged up when I had put it into the sun. This is smaller than I thought that it would be but it does have a strong bright light that it projects. This comes with an anchor mount and a screw. This also comes with a needle like tool that you have to use by pressing into the small hole with it to turn it on. Once you have the button on, the light will come on when the area is darken by the sensor or if there is motion within a certain area of the sensor. You can get one here https://www.amazon.com/dp/B01GC8G4TE I tried this out a few days in the bathroom at night and every time I opened the door the light would come on without any problems. It lit up the bathroom so much that there was no need to turn the regular light on. The good thing about this is that you can use it indoor or out because it is waterproof. The solar panel is positioned in a good way so that the sunlight hits it to charge it up. Overall, this is a great solar motion sensor light and I would recommend it. I received this product for free in exchange for my honest and unbiased review.