Note that the colours are totally wrong for some really odd reason. My KL1 has a very purple tinted beam and the Inova is not nearly as blue. Infact they are actually quite close in colour with the Inova being whiter.
Also note that not all KL1s are equal. As we have found out, some are purple, some are blue, the odd one is actually white! And the brightness varies from unit to unit too.
If I wasn`t a hopeless light addict I wouldn`t go near Luxeon technology yet. It`s too unstable.