Very good lights with programs. They operate on batteries, they remember the first time you turned them on, they start by themselves every time and turn off after 7 hours. My best purchase. It has solved my problems!

I really like them. Strong, very good battery life, and the best part is they turn on and off automatically. When you light them, they work for 6 hours and then turn off. The most impressive thing is that they light up again by themselves the next day at the same time they lit up the previous day. When I set them up, I lit them at 7 PM and since then I haven't had to deal with them again. Every day they light up at seven in the evening and turn off at one in the morning.