from 3.17m
"lumapower" C8 clone XM-L 3.5A ~ 25000 lux @1m
tr-1200 ~ 27000 lux @1m
C8 + xr-e 1.5A ~ 31000 lux @1m
from 3.17m
"lumapower" C8 clone XM-L 3.5A ~ 25000 lux @1m
tr-1200 ~ 27000 lux @1m
C8 + xr-e 1.5A ~ 31000 lux @1m
3.17m is a pretty short distance, especially for throwers. They may not have the space to achieve final focusing efficiency.
I've set up a range of 8.00m. Some members would get farther still.
for these lights quite enough, earlier I measured from greater distance (10m), and got the same values