Review on 4 Pack OTHWAY Solar Fence Post Lights - Decorative Wall Mount Deck Lighting, White by Kevin Hauck

First of all, I installed these in a section of my backyard that doesn't have the most optimal area of sunlight. However, these lights did the perfect job! I actually ended up buying a total of 20 of these guys and put them around the wall on the back and near the pool. I attached them on a brick wall using double sided gorilla tape, which actually holds VERY well (even in the rain!) It really gives the backyard a really nice look at night and it gives enough light to see whats going on back there. Usually it gets dark about 6pm my time, which is one these lights begin to turn on. From that time, I usually see it last up until 12am in the morning. Most of them die off by 1am until they get recharged again from the sun the very next day. Once again, this is with the lights not being at optimal spots in the backyard, since unfortunately the sun just doesn't like to shine much there. I can only imagine how long these actually would last if they were put in an optimal area. Highly recommend these lights, trust me, you won't regret buying them!