Comment Last activity Moderation
"Thanks Warren, (1) is there any specific filter that I can use to fix overcompensation of the light in your experience? maybe that will help in inc..." | Read more » almost 3 years ago
"The reason I was doubted the result is that I have way more red LEDs than blue. Both colors seems (visibly to eyes) to have comparable brightness, ..." | Read more » about 3 years ago