PHOTOBIO is Hydrofarm’s commercial LED horticultural lighting brand, launched in 2018 in the United States. It focuses on professional grow lighting for cannabis and broader controlled-environment agriculture, offering application-specific fixtures for propagation, vegetative, and flowering stages. The lineup includes multi-bar canopy lights (MX/MX2, MXR), linear top lights (T/TX/TX2), high-output CX models, and VP veg/prop bars, paired with accessories and 0–10V control. Products emphasize high efficacy, robust thermal design, IP65 ratings, and DLC Horticulture listings, and the brand provides complimentary light layout services. Distributed through Hydrofarm’s North American network, PHOTOBIO positions itself as a cost-effective, performance-driven alternative for commercial greenhouses and indoor grows while maintaining U.S.-based customer support and documentation.
