Just FYI, I know we all do a lot of smoking in the dark.If you dont have one,the next time you see on of those flashlights that you shake to charge,get it.My mother in law gave me one that she got for free. To my suprise it works very well. It does not have a foucesed beam,but if is truly dark outside,it works very well.Now I dont have to worry about leaving it on and running the batteries dead.