The astrolux ft02 was a nice light but it was just paper weight. The light had a very parasitic drain that would kill a fully charged 21700 in about 2 weeks. They should make the head a bit bigger now that it’s a quad emitter.
All of my SST 40 lights have a green aura around the spot. What would that look like with x4 SST40?. 4XSST20 looks good in the IF25A… 4 spots kind of make one big spot with lots of spill. So I’m thinking this would have great throw with lots of spill… and a bit of green floating about.
It’s a balance of how big the reflector is for each LED, something like IF25A / D4V2 has barely any reflector depth for each led, while ec03 sp36 have deeper reflectors.