CRI color index

LEDs produce high clear color light.

By mixing RGB colors, we can get 16 million different color shades - thus offering LEDs to users and designers a wide range of choices.

The most important thing with LEDs is the reading index, we are talking about white color (CRI or Ra), which must be at least 80 to 95. 

With quality LEDs we have a beautiful color spectrum.

For home and business premises, we suggest a warm white light of around 3000 K Kelvin.

The color index should be at least  CRI 85  or higher.

For warehouse business premises, etc. we suggest about 4500 K Kelvin.

The color index should be at least CRI 80 or higher.

For grocery stores, clothing stores, jewelry stores, jewelry stores, opticians, where things are sold, where 2700K- 3000K Kelvin colors are important.

The color index should be at least CRI 85-92 .

GUIDELINES

- grocery store: fruit, vegetables, (meat + red): 3000 K, CRI 85

- fish market: 4500 K, CRI 90

- clothing store: 3000 K, CRI 95  

- medical institutions: clinics, dentists, opticians, hairdressers: 3000K, CRI 93

- jewelry store, jewelry store, opticians: 3000 K-4000 K, CRI 93

- cosmetics store: 4500 K, CRI 90  

- galleries exhibition spaces: 3000K, CRI 85 - 95

We avoid LED lights with 5000K-7000K, which have a poor CRI 70 color index, and a high percentage of blue.

In principle, cheap Led lights do not have a high CRI index.

Therefore, always make sure of the color index CRI - Ra (80-95)