Just remembering now that the cop initially wanted a RGBW light. I did not like the driver selection for the the XML RGBW (mainly because lack of memory) so I talked him out of that. He said then that he wanted blue.
I would be happy to build him a RGBW light though if there was a driver which had memory.
Cereal_killer had started a business exactly making that: RGBW-lights for law enforcement officers. He made his own RGBW drivers that have a great user interface. It's just that he has not been around BLF for quite some time (he has a habit in disappearing..) You could try a PM.
Exactly. Which is why some responsibility has to fall on the builder.
And actually his eyes can receive damage as well. When shining the light on a scene, say “tracking blood”, a lot of strong blue light still reaches his eyes from the scene. Damage is cumulative, smaller amounts will add up.