{"product_id":"vivosun-lumaray-under-canopy-grow-light-100w-full-spectrum-led-dimmable-sgs-compatible","title":"VIVOSUN LumaRay Under Canopy Grow Light – 100W Full Spectrum LED, Dimmable, SGS Compatible","description":"\u003ch2\u003eUnder-Canopy Growth, Redefined\u003c\/h2\u003e\n\u003cp\u003eThe VIVOSUN LumaRay Under Canopy Grow Light is a compact 100W LED fixture designed to live beneath your grow tent or greenhouse canopy. Its slim form fits tight corners while delivering a full-spectrum glow that supports flowering and fruiting stages without adding noticeable heat or glare. The result is a steady, even field of light that can help your plants access more of the spectrum they use most during key growth phases.\u003c\/p\u003e\n\u003cp\u003eWith a red-enhanced spectrum and thoughtful optical design, this light helps illuminate mid and lower buds where top fixtures may fall short. Expect a cleaner light distribution across your canopy and improved light penetration into denser growth zones, all from a unit that stays cooler and more energy-efficient than traditional setups.\u003c\/p\u003e\n\n\u003ch3\u003eKey Benefits\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eFull-spectrum glow with a strong red component to support photosynthesis, flowering, and fruiting phases.\u003c\/li\u003e\n  \u003cli\u003e3.28 ft long fixture with a slim footprint designed to maximize canopy reach without crowding tent walls.\u003c\/li\u003e\n  \u003cli\u003ePrism optical lens delivers even distribution and high transmittance while reducing glare for a more uniform light field.\u003c\/li\u003e\n  \u003cli\u003eEnergy-efficient LED design that helps minimize heat load while delivering consistent output across the coverage area.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSmart Control and Connectivity\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSGS compatibility with E42A+ or E25 controllers enables remote on\/off, dimming from 25% to 100%, and device synchronization.\u003c\/li\u003e\n  \u003cli\u003eMounts with magnetic clamps for quick setup and easy repositioning as plants grow or rooms change.\u003c\/li\u003e\n  \u003cli\u003eDaisy-chains with RJ11 ports allow expanded connectivity with other VIVOSUN LED lights to align growth recipes and schedules.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePractical Setup and Use Cases\u003c\/h3\u003e\n\u003cp\u003eInstall in minutes and choose from three mounting heights to suit the growth stage, from early vegetative growth to late flowering. The under-canopy placement keeps light focused where plants need it most, while the quiet operation and low heat output make it suitable for extended runtimes in compact grow tents or controlled greenhouses.\u003c\/p\u003e\n\u003cp\u003eReal-world use scenarios include supplementing main grow lights in tight tents, extending light reach to lower branches, and coordinating with other SGS-enabled devices to run consistent growth recipes. While results will vary by environment and genetics, many growers find the setup offers noticeable improvements in canopy uniformity and light efficiency over time.\u003c\/p\u003e\n\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What spaces is the VIVOSUN LumaRay best suited for?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Ideal for under-canopy coverage in tents and greenhouses, with a compact 3.28 ft length.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: How do dimming and SGS compatibility work?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Dimming ranges from 25% to 100%; connect to SGS to control groups and grow recipes.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VIVOSUN","offers":[{"title":"Default Title","offer_id":45739299668154,"sku":"B0F5HCQ7K1","price":239.65,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/vivosun-lumaray-under-canopy-light-setup.jpg?v=1774737228","url":"https:\/\/gardencanada.ca\/products\/vivosun-lumaray-under-canopy-grow-light-100w-full-spectrum-led-dimmable-sgs-compatible","provider":"Garden Canada","version":"1.0","type":"link"}