Innovation meets science: Together with the Martin Luther University Halle-Wittenberg, the Leibniz Institute of Biochemistry and the Warsaw University of Life Science, Bilberry is conducting intensive studies on over 40 light spectra on 160+ plants. This ensures continuous innovation that revolutionizes your growing results.
This clearly sets us apart from the market: while many providers base their solutions solely on experience, our innovations are based on scientifically proven data and cooperation with leading research institutes. This allows us to create trust and deliver demonstrably better results for growers of all sizes.
Research fundamentals: The science of light signals
The work of scientific institutions provides the decisive basis for the application of light in practice. The research findings of these institutes are essential for the development of efficient lighting strategies.
Leibniz Institute of Plant Biochemistry (IPB), Halle: The IPB’s research at the molecular level shows how specific light qualities act as a signal transmitter for the biosynthesis of secondary plant substances. This understanding is directly relevant for controlling the production of cannabinoids and terpenes, the concentrations of which can be significantly influenced by the composition of light.
Martin Luther University Halle-Wittenberg (MLU): MLU’s agricultural research in the field of stress management and resource efficiency provides valuable insights into how light parameters can contribute to improving plant health and robustness – a critical factor for sustainable production systems.
Warsaw University of Life Sciences (SGGW): SGGW’s applied research emphasizes the need for species-specific and phase-specific lighting protocols. This finding refutes the universal lighting approach and emphasizes the importance of customized solutions.
Technical implementation: Precise lighting control in the extension
Translating these scientific principles into reliable grow LEDs requires a focus on three core parameters:
1. spectral precision
Plant photoreceptors such as phytochromes and cryptochromes are sensitive to narrowband wavelengths. Research has shown that a specific ratio of blue (approx. 450 nm) to red (approx. 660 nm) light and the addition of far-red (730 nm) control morphological processes such as internode spacing, leaf development and flower formation. Our Bilberry LED modules are equipped with a wavelength-optimized spectral composition that is designed to specifically trigger these photoreceptor-mediated reactions.
2. quantifiable light intensity (PPFD)
Photosynthetic photon flux density (PPFD, measured in μmol/m²/s) is the only relevant parameter for evaluating photosynthetically active radiation (PAR). We provide fully validated PPFD distribution data for each of our
3. application-oriented efficiency
The ultimate goal is to increase the radiation efficiency (g/μmol), i.e. the yield per invested light energy. By applying the above research principles to the specific requirements of cannabis cultivation, our professional lighting solutions aim to maximize photosynthetic efficiency.
Evidence-based technology for professional returns
In professional cannabis cultivation, guesswork must be replaced by data. Our technology translates evidence-based research findings into scalable and reliable lighting solutions. The systems listed below integrate the scientific principles described into practical cultivation solutions.
The right lighting solution for your extension:
