hi, im from chile, always follow your post, congratulation for your website im learn too much.... and i wanted to buy a cidly led with red eyes c ratio for 15 pcs led for lens... but now after see bs-led with 20 pcs for lens... i wanna make me a AF Led Panel but doesnt exist the great ratio??? i think add one colour more to red eyes c ratio???... and bs leds response:ratio:4 (630 nm)9 (660 nm)2 (730 nm)3 (460 nm)2 (6500k) (cool white) .- Bridgelux led chips.- 90 degree lensI will have some problem?... They recommend to me to occupy this ratio for bs leds? ... or someone knows of results with another type of ratio?thanks