customer wants 500w flood to guard driveway and absolutley insists on maximum shock when approaching front door as they have had windows smashed on 3 occassions. I have tried to explain that 150w will do the job as i am concerned about breaching some bylaw or something about light polution in a residential area and the fact that when we hit winter it will be energising for every visitor. Shall i just go ahead with a 5 second timer or walk away?. no pun intended