The voltage on a resistor will be "12 V".
According to the given question,
Current,
Power,
As we know the formula,
→ 
or,
→ 
By putting the giving values, we get
→ 
→ 
Thus the solution above is right.
Learn more about voltage here:
brainly.com/question/18883096
If we are talking about light that’s an whole different subject
In the RGB (Red, Green, Blue) color model, the numbers 0-255 represent the intensities of each color beam
.Each number represents an intensity value is on a scale of 0 to 255, It can be also written in hexadecimal form, from 00 to FF.
RGB values are encoded as 8-bit integers, which range from 0 to 255.