archimedes
Flashaholic
It has a removable thread section
yes, Cathy confirmed![]()
I'm not entirely clear with your calculations above, but I don't think you can readily extrapolate between lumens and lux ....
At 600 lumens, the v.1 produces 7,700 lux.
Divide 1,000 (v.2 lumens) by 600 = 1.66
1.66 times 7,700 = 12,782
This is based on the assumption that it's a linear relationship, which holds when comparing the M61T to the M61HOT.
In the lower mode there is a faint whining sound and visible pwm. Here are some random pics...
I measured 13kcd...