LED grow tubes bring horticultural-grade spectra to low-canopy and vertical farming: seedling racks, tissue culture shelves, container farms, and grow tents where bar-style fixtures outperform panels. QUEENDOM grow tubes deliver full-cycle spectra — balanced white for propagation, red/blue blends for flowering, and far-red options for shade-avoidance control — with PPFD maps published for every model at standard hanging distances.Standard 0.6–1.5 m T8-format tubes operate at 10–24 W with IP54 splashed-water protection and daisy-chain connectors for multi-tier racks. Spectra are tuned from peer-reviewed plant photobiology, with options for leafy greens, herbs, microgreens, and seedling stock. Compared with fluorescent nursery tubes, expect 40–50% energy savings and double the service interval. Download PPFD distribution data and spectrum plots from the horticulture specifications page.
LED Grow Tubes
LED Grow Tubes
LED Grow Tubes
LED Grow Tubes
Queendom’s LED grow tubes are engineered for home growers and light-commercial horticulture, offering an energy-efficient, drop-in upgrade to traditional fluorescent lighting. Whether you’re cultivating a kitchen herb garden, growing microgreens, or starting seeds in propagation trays, our tubes deliver consistent, high-quality illumination to support healthy plant development from germination through maturity. They’re also ideal for classroom projects, hobby greenhouses, and retrofitting existing fluorescent fixtures—no need to replace entire housings, making installation simple and cost-effective. Compatible with most standard fluorescent fixtures (remove or bypass ballast for Type B). Ideal for replacing F21T5, F32T8, and similar tubes. Not intended for high-intensity flowering or commercial cannabis production.