{"product_id":"ulight-720w-eco-led-split-full-spectrum-grow-light-high-coverage-multi-bar-canopy-system","title":"ULight - 720W ECO LED SPLIT Full-Spectrum Grow Light – High-Coverage Multi-Bar Canopy System","description":"\u003csection\u003e\n\u003ch3\u003eULight - 720W ECO LED SPLIT Full-Spectrum Grow Light – High-Coverage Multi-Bar Canopy System\u003c\/h3\u003e\n\u003cp\u003eMaximize your cultivation footprint with the ULight 720W ECO LED SPLIT Full-Spectrum Fixture, a system engineered to balance heavy-duty photon delivery with cost-effective efficiency. Built for both scaling commercial facilities and high-end home grows, this fixture features a sleek, low-profile 6-bar architectural design that guarantees incredibly uniform light distribution across your entire canopy footprint, eliminating edge drop-off and dark corner pockets. By distributing 2,016 high-quality diodes—including specialized Samsung 3535 deep-red chips—across its expansive 1100 x 1065mm frame, the ULight ECO SPLIT generates a massive 1,944 µmol\/s of Photosynthetic Photon Flux (PPF) at a highly efficient system efficacy of 2.7 µmol\/J. Its tailored full-spectrum output features a penetrating 3900K color temperature base, enriched with 660nm deep-red wavelengths to trigger explosive reproductive development, rapid floral stacking, and robust essential oil production. Weighing in at an ultra-lightweight 9.8 kg with a rugged, moisture-sealed IP65 chassis, an integrated multi-step dimming controller, and universal master console ports, this fixture offers professional-grade crop steering control over every stage of plant growth.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e High-efficiency single-tier flower arrays, standard 4x4 or 5x5 foot vegetative and bloom footprints, multi-light automated grow networks, and facilities requiring low-profile, lightweight fixtures to maximize vertical workspace.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Technical Advancements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSleek 6-Bar Spatial Architecture:\u003c\/strong\u003e Spreads 2,016 high-density diodes across a broad, low-profile multi-bar framework to ensure a perfectly uniform light print and eliminate the central hotspots common in older box-style lighting arrays.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSamsung 3535 660nm Red Flowering Core:\u003c\/strong\u003e Powered by premium Samsung 3535 deep-red diodes that stimulate critical plant phytochrome receptors, accelerating the flowering flip, encouraging tighter node spacing, and maximizing overall bud mass.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Intensity 1,944 µmol\/s Total Output:\u003c\/strong\u003e Delivers a deep-penetrating photon flood across your canopy while utilizing an efficient 720W power footprint, keeping your facility's energy demands firmly under control.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePenetrating 3900K Full-Spectrum Blend:\u003c\/strong\u003e Balanced with a crisp 3900K color profile that perfectly mimics natural sunlight, providing the rich blue energy needed for tight vegetative structure alongside the heavy red bands required for dense flowering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Protocol Precise Dimming Switch:\u003c\/strong\u003e Equipped with an onboard manual rotary dial for rapid power steps (20%, 40%, 60%, 80%, 100%) and a built-in 0-10V interface for seamless integration with external master automation systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Lightweight IP65 Solid-State Chassis:\u003c\/strong\u003e Weighing only 9.8 kg, this sleek 48mm-thin frame significantly reduces structural strain on ceiling grids or grow racks, while its IP65 waterproof rating protects it from high room humidity and foliar sprays.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eProduct Technical Specifications Matrix\u003c\/h3\u003e\n\u003ctable style=\"border-collapse: collapse; width: 100%; text-align: left;\" cellpadding=\"5\" border=\"1\"\u003e\n\u003cthead\u003e\n\u003ctr style=\"background-color: #f2f2f2;\"\u003e\n\u003cth\u003eElectrical, Optical, \u0026amp; Mechanical Parameters\u003c\/th\u003e\n\u003cth\u003eEngineering Metric \/ Design Detail\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBrand \u0026amp; Product Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eULight Infrastructure \/ 720W ECO LED SPLIT Full Spectrum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum Electrical Draw Wattage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e720W ± 3% High-Efficiency Scaling Power Draw\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhotosynthetic Photon Flux (PPF Output)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1,944 µmol\/s Total Usable Photon Volume\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhotosynthetic System Efficacy Rating\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.7 µmol\/J High-Conversion Photon Metric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTotal Diode Assembly Count\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2,016 High-Quality Selected Micro-Diodes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDeep-Red Component Integration\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePremium Samsung 3535 High-Output Red Diodes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpectral Profile Base Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3900K Sun-Mimicking Photomorphogenic Spectrum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Input Voltage Scope\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e200V to 277V Auto-Sensing AC Operational Range\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eNominal Amperage Operational Load\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.6A to 3.6A (Load-Dependent Across Voltage Profiles)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimming Control Interfaces\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eManual Switch Steps (20%\/40%\/60%\/80%\/100%) \u0026amp; Universal 0–10V Port\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eIngress \u0026amp; Environmental Protection\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eIP65 Certified Waterproof \/ Dustproof Solid-State Frame\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePhysical Hardware Dimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1100mm Long x 1065mm Wide x 48mm High\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGross Physical Net Mass Weight\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e9.8 Kg (Ultra-Slim Architecture Profile)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eFactory Structural Warranty\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3 Years Full Commercial Replacement Protection Plan\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch3\u003eAdvanced Crop Steering \u0026amp; Environmental Optimization Tips\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision PPFD Management and Plant Height Strategy:\u003c\/strong\u003e The ULight 720W ECO SPLIT provides exceptional light intensity when managed across a plant's lifecycle. For fresh clones, seedlings, or early vegetative cycles, set the manual dimmer to 20% or 40% and hang the light 24 to 30 inches above the plant tops. As your canopy fills out into heavy vegetative growth, dial the power to 60% or 80%. When triggering the full flower cycle, step the dimmer to 100% and drop the light to 12 to 18 inches to drive deep light penetration down through the lower nodes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoot-Zone Hydration and Substrate Coordination:\u003c\/strong\u003e The uniform photon footprint of an active multi-bar LED accelerates your plants' transpiration and metabolic feeding demands. Support this vigorous growth by potting your crops in breathable fabric aeration pots filled with a highly porous 70\/30 blend of \u003cstrong\u003eCoco Coir and Horticultural Perlite\u003c\/strong\u003e. Ensure your wet-dry irrigation cycles stay flawlessly consistent by connecting your drip lines to a high-pressure \u003cstrong\u003ePlont PPH Submersible Pump\u003c\/strong\u003e managed by an automated digital shot-timer.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Fixture Centralized Data Safeguards:\u003c\/strong\u003e When using the integrated 0-10V controller ports to daisy-chain multiple 720W ECO SPLIT fixtures to a master automation console, make sure your low-voltage data paths stay completely clean. Never zip-tie or wrap data lines parallel to thick AC high-voltage cords. Cross your data and power wires at a clean 90-degree angle to block electromagnetic interference (EMI), keeping your automated dimming schedules free of flickering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting Up Safety Canopy Drip Loops:\u003c\/strong\u003e When hanging your power and control lines overhead above your grow tables, avoid pulling the wires tightly straight. Leave a loose drop of slack in the cables right before they plug into the fixture connectors to form a natural \"drip loop.\" If condensation builds up in your humid flower room or foliar spray coats the wires, the moisture will travel down to the lowest point of the bend and drip safely to the floor, instead of tracking directly into your electrical sockets.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal For (Uses)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eHigh-Yield Commercial Flower Rooms:\u003c\/strong\u003e Perfect for large grow operations looking to distribute intense, uniform light over massive rolling benches while keeping power infrastructure costs low.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLow-Profile Vertical Shelving or Grow Tents:\u003c\/strong\u003e The ultra-thin 48mm frame and lightweight 9.8 kg build make this light ideal for setups with limited overhead vertical space or light-duty hanging frames.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAutomated Facility Layouts:\u003c\/strong\u003e Excellent for indoor grow bays running automated master environmental controllers that handle automated sunrise\/sunset dimming schedules and high-temperature safety dimming.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"Holland Forge","offers":[{"title":"Default Title","offer_id":48444322512996,"sku":"4968","price":396.99,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6487\/0244\/files\/ChatGPTImageMay22_2026_07_20_54PM.png?v=1779448866","url":"https:\/\/www.greenhousepolytunnels.com.au\/products\/ulight-720w-eco-led-split-full-spectrum-grow-light-high-coverage-multi-bar-canopy-system","provider":"Greenhouse \u0026 Polytunnels","version":"1.0","type":"link"}