These are fine if you want to use them in a cupboard or similar. However, I bought them to use in a bathroom so the lights come on if a kid goes in at night. The light is quite gentle, so they are not turning on the bright main light. However, it goes off quite quick, so they are then standing in the dark, peeing all over the floor. It would be better if you could adjust the length of time the lights are on after detection of movement.