FIELD: medicine.
SUBSTANCE: group of inventions relates to medical equipment. Three-channel illumination device is capable of supporting human circadian rhythm. Selection of, in particular, blue light-emitting diode and green phosphor optimizes range of possible change of biological activity.
EFFECT: regulation of the light-emitting diode spectra enables to obtain a higher range of melanopsin efficiency in the same range of correlated colour temperature (from correlated colour temperature corresponding to daylight to dimmed halogen illumination).
15 cl, 5 dwg
| Title | Year | Author | Number |
|---|---|---|---|
| LED-MODULE WITH LUMINOPHOR TRANSFORMATION WITH IMPROVED WHITE COLOR TRANSMISSION AND TRANSFORMATION EFFECTIVENESS | 2015 |
|
RU2648080C1 |
| LAMP AND LIGHTING DEVICE WITH READJUST COLOR RENDERING INDEX | 2014 |
|
RU2672567C2 |
| FLUORESCENT ILLUMINATION, GENERATING WHITE LIGHT | 2007 |
|
RU2422945C2 |
| DIMABLE LIGHT EMITTING ARRANGEMENT | 2014 |
|
RU2651794C2 |
| COLOUR CONTROL OF A LUMINESCENT LIGHT GUIDE | 2015 |
|
RU2690174C2 |
| RED NARROWBAND LIGHT EMITTING COATED FLUOROSILICATES FOR SEMICONDUCTOR LIGHT EMITTING DEVICES | 2013 |
|
RU2613963C2 |
| DEVICE WITH WIDE COLOUR PALETTE BASED ON LED | 2013 |
|
RU2639733C2 |
| Mn-ACTIVATED HEXAFLUOROSILICATES FOR USE IN LIGHT-EMITTING DIODES | 2012 |
|
RU2610273C2 |
| LUMINOPHORE, METHOD FOR PRODUCING A LUMINOPHORE AND USE OF A LUMINOPHORE | 2014 |
|
RU2672747C2 |
| LIGHT-EMITTING DIODE WITH HEAT-SENSITIVE LIGHT ATTENUATION ALONG BLACK BODY LINE | 2016 |
|
RU2702855C2 |
