These are perfect, I purchased them to illuminate cupboards with no light, I also use them on staircase to light up when going upstairs at night. They sit well just tucked into steps. Two is enough. As you approach they light up and go out when no movement is detected. Such a good price. I cannot comment on battery life as I've only just started using them, but I am delighted so far.
These are fantastic and great value for money! I was skeptical when I first bought them but they've been great and the lights are still going! The sensors are really good and sense if there is enough light in the room before coming on, the lights also have a magnetic disk at the back which sticks to the wall/ceiling meaning that you don't have to pull the sticky side off of anything to replace the batteries. Would definitely recommend and will be buying another pack shortly for my husbands wardrobes!
Exactly what I was looking for. Easy to assemble, gives a bright light in the corridor. Sensor works perfectly and the light is on for as long as you need it. The light goes on only when it's dark, perfect. Although the light is bright, it doesn't blind you.
So Goooooood! Got these to create a safe walking path for my child for when she gets up at night to use a toilet or to get to our master bedroom. Installation and maintenance is so easy that I would give them more then 5 stars. Lights are fitted with magnets so you can just pick them up and set them down on small docking stickers or on any metal objects. Motion detection is great!