I bought about five Surefire G-2 lights in the LED version and they work well. I think Surefire has gone on to a next generation version recently. It is possible to have too bright a light for indoor work as you will get some reflection from light colored walls directed back towards you the operator that can be disconcerting. I have not noticed this to be the case normally outdoors where more is somewhat better. Usually incandescent bulbs are more fragile and not as long lasting as LED and when switched off they have a tell-tale glow for a second that can give away your direction of movement to the opposition.
Last edited by Captain; 11/11/12.
