Really works! The motion sensor really picks up from a good distance away! Will buy more.The light works fairly well, but the instructions are vague. The one button controls all just never works as well as I would hope.LIGHTS UP MY BACK YARD AND DRIVEWAY VERY WELL. I'M HAPPY WITH THE PURCHASE.These were great initially. They setup easily and worked as advertised. The first one stopped working after about 10 weeks. Three months now and the second one is useless.Both lights are in direct sunlight all day long and don't make it 4 hours after the sun goes down.As you can probably see from my included photo, I'm obsessed with strand lights. There is something so boho and beautiful about them. Especially in our new pool. We literally just set everything up, walkway, pool, canopy a couple days ago, but so far so good! While we don't necessarily plan on having any get togethers anytime in the near future, we want to walk out back and feel good about what we see. The pool cools us off in this horrible Texas summer heat, the canopy keeps the leaves and bugs away and the lights add a wonderful ambiance. Plus we can see what we're doing when we rinse our feet off in the mini pool on the side. We don't want yuckiness in the new pool and it helps being able to actually see.I will say, one bulb burned out immediately -.- but 2 replacements were included. For $15 we got these, with 25 lights vs 16 lights for $10 at my local store ( ? lol ).Regardless, I definitely recommend these. They add wonderful light that isn't overpowering or too much. Definitely chill and happy vibes.