“We have one of these RAB STL 360 HB/L motion activated floodlight units installed at our house that is at least 6 years old (this light was installed before we bought our pre-owned house) and it still works great. We decided to install three more of the same units at different strategic positions outside our house. The adjustments are easy. The motion activated lights work just as they are supposed to do. These are expensive but they are dependable and do the job that they are called upon to do. I believe cheaper units function poorly and have short service lives, based on research I have done.”