I receive the light.
First impression: wow...!
Second impression: wow !
Third impression: wow ! I love this light, I love this light, I love this light !
I don't know if the difference is only 15000cd between EC4GT and EA45S...the spot in my eyes is a lot more concentrated (see pictures in bellow link) ,I must make a comparison also with my Olight M22 "Javelot" (dedomed) which is rated at ~50000cd (is a little more concentrated than Olight M23)
To EC4GT the hot spot is follow by an intense short spill, and after that is the usual spill, I find this nice for close action.
The anodised is very different from EA45S, is a lot more smooth, this is not better or worse, is just different. Remain to see how will resist in time.
The light seems to be very well made, nice finishes, no complain.
The only thing which very quick I noticed is the switch, is very well integrated in the light, this give a nice look, but is not so nice for action...I can not feel the switch...I press the off button instead of the power button...
To EA45S the switch doesn't look so nice, but you can feel a lot better and it has a better detend (click...click more clear).
I love both lights, but EC4GT want to be a small thrower without question.
I love the light I love the light I love the light !
)
Bellow few pictues, hope to make some outdoor comparison with more flashlights.
http://s280.photobucket.com/user/rachiebuna/library/Nitecore EC4GT?sort=3&page=1