{"product_id":"vivosun-outdoor-waterproof-led-grow-lights-full-spectrum-string-12-lights-44ft-cord","title":"VIVOSUN Outdoor Waterproof LED Grow Lights — Full Spectrum String (12-Lights, 44ft Cord)","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\n\u003cp\u003eDiscover the VIVOSUN Outdoor Waterproof LED Grow Lights, a versatile full-spectrum string system designed for both outdoor and greenhouse use. With an IP44 waterproof rating, these lights stay resilient in challenging environments while delivering a bright, even glow that helps plants thrive. The 44 ft adjustable cord offers flexible placement, so you can tailor your setup to fit seedling trays, raised beds, or larger plots without crowding your space.\u003c\/p\u003e\n\n\u003ch3\u003eSunlike Full Spectrum for All Growth Stages\u003c\/h3\u003e\n\u003cp\u003eEach light head houses a thoughtful mix of 48 LED chips that combine 3000K warm light, 5000K white, and 660nm red with supplemental 460nm blue light. This broad spectrum (380nm–780nm) is designed to support germination, vegetative growth, and flowering, mirroring natural sunlight and helping you stage care across crops.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eHigh-density LED array results in bright, even coverage across rows and trays.\u003c\/li\u003e\n  \u003cli\u003eBalanced spectrum supports diverse plant needs through the growth cycle.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003ePerformance, Efficiency, and Coverage\u003c\/h3\u003e\n\u003cp\u003eWith 576 LED chips total, the system delivers about 39,000 lumens and 130 lm\/W efficiency, drawing 180W across 12 lights (15W per light). A highly reflective aluminum lampshade helps direct light toward your plants, reducing waste and promoting uniform illumination.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003ePPF of 420 μmol to support photosynthesis across plant stages.\u003c\/li\u003e\n  \u003cli\u003eBright output paired with cool-running operation for safer long-term use.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eDaisy Chain Flexibility\u003c\/h3\u003e\n\u003cp\u003eThe daisy chain design enables scalable configurations. A single switch can support up to 36 lights on 110V (or 72 lights on 220V), making it easy to expand from a small bench to a larger greenhouse or field setup.\u003c\/p\u003e\n\n\u003ch3\u003eIdeal Uses and Scenarios\u003c\/h3\u003e\n\u003cp\u003eThese lights are well suited for seedlings, vegetables, flowers, and crops in greenhouses, gardens, backyards, and farms. By providing consistent supplemental light, they can help support germination, growth, blooming, and fruit quality as part of a broader cultivation plan.\u003c\/p\u003e\n\n\u003ch3\u003eQuick Setup Tips\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eSecurely mount the lights and protect unused sockets to maintain waterproofing.\u003c\/li\u003e\n  \u003cli\u003ePosition fixtures to achieve even canopy coverage and monitor ambient temperatures to avoid heat buildup.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the VIVOSUN Outdoor LED Grow Lights suitable for outdoor use?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes. The IP44 waterproof rating and rugged design support use in greenhouses, gardens, or covered outdoor spaces.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What should I know about energy use and coverage with these lights?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Total power is 180W for 12 lights (15W each), with 39,000 lumens and 420 μmol PPF, ideal for supplementing light in larger areas.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"VIVOSUN","offers":[{"title":"Default Title","offer_id":45738378952890,"sku":"B0CGL8SV7B","price":211.26,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0753\/3536\/8890\/files\/vivosun-outdoor-led-grow-lights-full-spectrum-string.jpg?v=1774667214","url":"https:\/\/gardencanada.ca\/products\/vivosun-outdoor-waterproof-led-grow-lights-full-spectrum-string-12-lights-44ft-cord","provider":"Garden Canada","version":"1.0","type":"link"}