The crucial development of RGB backlit TVs is that the backlight behind the pixels can now show a wide range of colors, ...

If you know the red, green, and blue components of the light that correspond to maximum reflectance, then you know the color of the object. Their sensor uses a four-lead RGB LED, but we suppose a ...

RGB lights are made up of three colors: red, green, and blue ... Because RGB lights only have 3 LEDs per light node, they are often less expensive than RGBW lights. This can make them a more ...