VIVOSUN Lumaray LED Grow Light Bars 16”(4-Bar), Full Spectrum Side Lighting with 60% Red Light up to 25% Yields for Grow Tents, Greenhouses, Magnet Reliability Upgraded, SGS Compatible

Improve Yields by 25%: These side supplemental lights provide sufficient light to lower and side foliage where overhead light cannot reach; This promotes even growth, improves light penetration, and maximizes yield potential. Red-Enhanced Full-Spectrum: These lights emit a sun-like full-spectrum light with 60% red light (600-700 nm); This optimized formula stimulates photosynthesis and supports flowering and fruiting effectively. SGS Compatible: Connect to SGS via E42A or E25 controller (sold separately) for seamless app control; Easily switch between manual mode, schedule mode, or custom grow recipes; Remotely manage on/off functions, adjust dimming from 0% to 100%, and integrate with other SGS devices effortlessly. Easy to Install: Mount them on tent support poles or attach to tent walls with magnetic clamps; Daisy chain with Vivosun LED grow lights featuring an RJ11 port for expanded connectivity; Includes all accessories for effortless setup and customization. Durable Build: These grow lights feature a gallium nitride power supply, which is compact, durable, and highly efficient; The prism-designed optical lens covers ensure high light transmittance while reducing glare and simplifying cleaning