Target illumination LEDs - What color? How bright?

[purduephotog]

I built a demo illuminator that used 3 Cree xrc green less running at 300 ma . If they were more than 10 cm outside the range of the camera the reflection fell dramatically. When using the ledil optics I could not get a wide enough beam angle. It was flooding the camera.

We have 9 xrc less now on tristars that can illuminate across the entire field, but the team is using the largest angel eye instead.

[JP Carlin]

We used some green leds this year to use for our auto-aim system which even though the auto-aim failed we kept them on cause they looked cool.
First year that we ever used these and for the time that we needed them they worked beautifully so ill try to have the team give em another shot next year