Light is perhaps the most important consideration for optimising plant growth in a greenhouse or vertical farm. There are several myths surrounding the specific light spectra used for growing crops and, more specifically, the use of white, green or broad-spectrum light. This article is the second in a series of interviews with Signify’s Esther de Beer, manager of the team of plant specialists at Philips Horticulture. In this interview we asked the question: Do you need ‘white’ light to grow better crops?
Interested in the first interview with Esther, where she discusses whether green light penetrates deeper into the canopy? Read it here.