My neighbor installed the brightest motion lights and has one of them pointed directly into my bedroom. I asked her to PLEASE move the light down some, she said F-OFF. Ok then!! She has them on a timer apparently they go off every 5 minutes on the dot. Didn't know they could do that. So I will put up black out curtains in mine and my daughters bedroom, but want her lights to never be able to turn off. Let her pay that electric bill.