I gave a friend on Iceland this light as a gift a few years ago:
[/IMG]
He has a small company, building bathrooms, doing refurbishing of older bathrooms, have had at most 5 employees!
The light uses RCR123 cells, has a Wolf Eyes drop in with 2 levels, very bright and even output, slightly bluish.
And he is very happy using the light when inspecting finished bathrooms, as well as checking old ones for damage and leaks!
Moist parts of concrete shows off very good in contrast to dry and unblemished concrete when viewed under the bright output of this light, and this has been a very successful gift!
Also very useful when set in low mode, for outdoor use, walking.
All our friends have been shown off this light by him!