4 Pack Solar Lights Outdoor, Motion Sensor Solar Security Lights Waterproof with 3 Lighting Modes Solar Powered Wall Lights Outside for Garden Fence Yard Deck, Black

I needed some lights for outside the barn so I installed these solar lights. They are really bright. I use the Sensor Light mode (press black button 3x). That mode turns on the light when it senses motion in the dark and turns off automatically at daylight. It should be installed where there is direct sunlight to recharge it. The object or person doesn't have to be right in front of the light to trigger it. It senses motion from 3-5 meters or 9-16 feet, so a good range. There is a hole on top for nails or screws (provided) for wood surfaces and 4 double-sided sticky foam for walls. I hung one on a fence by using a small zip tie. The LED lasts a while and saves money because no electricity is needed. The set comes with 4 lights. I may get a few more to install around the house for security. I highly recommend this set.

When the box came I thought there were maybe 2 solar panel lights inside. However, there were 4 inside but they were smaller than I expected. The solar panel lights were easy to install. They come with a double sided sticker to hold them in place as well as a screw. Once installed you have to remove the plastic cover over the solar panel, cover it with your hand, then press the button for the lights to turn on. There are 3 different settings; high light, low light and motion sensor. The motion sensor setting did not work for me but I chose the high light setting so they stay lit up. It's not real bright but with all 4 together gives a decent amount of light and it's not disturbing.