Not a terrible product but it's not what I expected. It's one, not that bright. And two, its sensor does trigger the lights on but not for too long. I bought this for my mom so that when she got home, there would be a light that shines in the outer driveway way and she would be able to see more. And this product did do the job... KIND OF!! When she has to get stuff out of the car the light turns off before she's done. If there was a timer on this thing it would be better. I could have positioned the sensor to pick up within the entire driveway but it would then fail to pick up objects coming INTO the driveway. She needs to have the sensor light up before she enters the driveway. So I'm stuck having to get a ladder that is tall enough to reach the driveway sheds roof and see if there is indeed a timer to make it stay on longer. I doubt it.