Orange, blueberry and tomato are good reference examples to see with your own eyes what difference the quality of lighting makes. For a low-quality LED, it is not even possible to measure the reference values that would tell you what the yellow, red and dark blue stems look like. A high quality LED luminaire will show more crow's feet, which is why objects look like real crow's feet at high light levels. CRI 80 is the current recommended luminous efficacy, but in our experience, increasing the luminous efficacy index will bring the shadows in the surroundings to life.
The human world craves a high CRI because we are used to it. For example, an incandescent light bulb is capable of a CRI of 100 per cell. The lamp wattage, kelvin, also affects the experience of the lamp, but the wattage index affects the range of wavelengths that an LED lamp can reproduce.
The descriptions were made by illuminating the same object with both a CRI 80 and a CRI 98 luminaire. The images have not been stacked, i.e. the variance of the objects has not been modified by image editing software. All rights reserved.
