Brightness of LED Single lamp

Brightness of LED Single lamp—APOLLOMI

When you know the pixel, then you can calculate led SINGLE lamp's 

brightness 

LED:(2R、1B、1G)

GREEN LED LAMP：Brightness(CD)/M2÷dots/M2×0.6. 

BLUE LED LAMP：Brightness(CD)/M2÷dots/M2×0.1.

RED LED LAMP：Brightness(CD)/M2÷dots/M2×0.3÷2.

For example：M2 is 2500dots，2R1G1B，each M2 require 5000 CD/M2.

GREEN LED LAMP'S BRIGHTNESS：5000÷2500×0.6÷2=1.2

BLUE LED LAMP'S BRIGHTNESS：5000÷2500×0.1=0.2

RED LED LAMP'S BRIGHTNESS：5000÷2500×0.3÷2=0.3

EVERY PIXEL'S BRIGHTNESS：0.3×2+1.2+0.2=2.0CD