RAYN Growing Systems provides LED lighting and control solutions for horticultural research applications. With highly precise spectral and intensity controls, RAYN solutions allow researchers to achieve fine-grain control in every lighting experiment. Our horticultural lighting instruments can be customized with a wide range of wavebands that meet your performance expectations. Accurate and consistent lighting spectra are a constant across our product range, with intuitive controls that allow you to record any spectrum you need and schedule it within a complex and repeatable growth plan. RAYN Growing Systems advanced technology is grounded in decades of LED research and development, conducted by our parent company, ETC.