Patent · US Active

Spectrum optimization for artificial illumination

US10188046B2 · kind B2 · utility

16Cited by

0References

11Claims

0Family size

Assignee

Heliospectra AB · SE

Inventors

Torsten Wik · Gothenburg, SE
Anna-Maria Carstensen · Düsseldorf, DE
Teresa Pocock · Sundsvall, SE

Key dates

Filing date	Sep 24, 2013
Grant date	Jan 29, 2019
Priority date	—
Expiry date	Oct 11, 2035

Classification

Technology area (CPC Y)Emerging Cross-Sectional Technologies
CPC primaryY02P60/14
WIPO fieldElectrical machinery, apparatus, energy
WIPO sectorElectrical engineering

Abstract

The present invention relates to a method for artificial illumination of a plant, wherein the illumination of the plant is controlled based on the amount of light being reflected from the plant. The invention also relates to a corresponding illumination system, use of the illumination system and a computer program product.

Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.