To say LED lights have "no throw" is to misunderstand the nature of lighting. I'm no expert on LEDs, but I have taken a daylong training on their function, own four in my home, have five advanced LED flashlights but would not say they have "no" throw. In case you are implying such, there is no magical quality of light that causes some to "throw" better than another. Quality of light is determined by spread, lumens and Kelvins. Kelvins are pretty important.
Kelvins are named from a guy named Kelvin who lived a long time ago when lights were first invented. Not being too smart, he was the first one described as a "dim bulb". Over time, it got misconstrued to mean brightness based on how white a bulb was, so bulbs came to be measured in their number of Kelvins. Lights now can be a 1,000 lumens and 3000 K or "Kelvins". 
As to "throw", like I've mentioned before, that internet thing is really good to get a free educations. Look up throw here: http://flashlightwiki.com/Terminology