Thoughts/Direction on a strong red hunting light

[moderator007]

If all the lights used the same led (Cree XP-E2) with the same driver you cant get any brighter. You can change throw or spill.
More current = more lumens until it peaks.

blue and green XP-E2, output tests

[image] These tests were done already a month ago (sorry for the delay), but tonight I was finally in the right mood to type in the data, make the graph and do this write-up (I like the testing itself but it always takes some courage for me to digest the numbers and make them into edible graphs :tired: ). Thanks go to MRsDNF for donating me the red and blue XP-E2 (from Cutter, red is bin P3, blue is bin M3), and to telephoneman for the green XP-E2 (from Mouser, bin is R2), they were not easily …