Tactical Flashlight

[fisherman66]

more importantly, IMO, is that the LED uses much less energy per unit of light output than an incandescent bulb.

I call that efficient.

 

[cxg231]

I call that efficient.

Whoops.

I took it to mean efficient from a size standpoint, ie - more efficient packaging as the LED lights seem to be smaller than the incandescent lights for the same output (maybe that's just my imagination). My bad.

 

[fisherman66]

No bad taken. Size is a "small" issue too. Add to that the throw is increased with smaller reflectors due to the footprint of the LED.