RED EXPERTISE Find here all the articles written by our team of photobiologists. UNDERSTANDING LIGHT The spectrum and colors of light Jan 22, 2020 | Understanding light The perception of light by the plant and the human... Jan 22, 2020 | Understanding light Measuring light in horticulture: PAR, PPF and PPFD Jan 22, 2020 | Understanding light See all articles plant development What is photosynthesis or photosynthetic light? Jan 22, 2020 | Plant development The plant photomorphogenesis Jan 22, 2020 | Plant development Light absorption by the plant Jan 22, 2020 | Plant development See all articles