Yukon_Jack
Enlightened
In general, given the same power source, how much more light should a 3w LED produce over a 1W LED. To make the question easier, assume as many variables as possible are the same - and discounting the luxeon lottery.
Looking at flashlightreview.com throw/output chart, it doesn't appear that much percentage wise.
Looking at flashlightreview.com throw/output chart, it doesn't appear that much percentage wise.