{"product_id":"ulight-110w-pro-led-bar-high-efficacy-supplemental-under-canopy-lighting-solution","title":"ULight - 110W Pro LED Bar – High-Efficacy Supplemental \u0026 Under-Canopy Lighting Solution","description":"\u003csection\u003e\n\u003ch3\u003eULight - 110W Pro LED Bar – High-Efficacy Supplemental \u0026amp; Under-Canopy Lighting Solution\u003c\/h3\u003e\n\u003cp\u003eEliminate dark zones and drive deeper photon penetration through complex plant profiles with the ULight 110W Pro LED Bar. Purpose-built to offer ultimate structural flexibility, this commercial-grade supplemental lighting bar is an exceptional solution for filling in light gaps, establishing high-efficiency under-canopy illumination networks, or supporting standalone early vegetative growth. Traditional overhead multi-bar fixtures often leave lower flowering nodes heavily shaded, which stalls development and leads to airy lower buds. The ultra-slim, low-profile footprint of the ULight 110W Pro Bar allows it to be mounted horizontally beneath the canopy line, vertically along walls, or integrated directly into tight multi-tier propagation racks. Equipped with premium Samsung diodes, it outputs a potent 308 µmol\/s of Photosynthetic Photon Flux (PPF) at a remarkable, high-conversion system efficacy of 2.8 µmol\/J. Balanced on a deeply penetrating 3300K full-spectrum white base, this versatile bar fully supports photomorphogenic development across all growth stages. Complete with a rugged IP65 waterproof chassis, an onboard multi-step manual dimming switch, and universal external controller ports, it offers precise crop steering control exactly where your canopy needs it most.\u003c\/p\u003e\n\u003chr\u003e\n\u003cp\u003e\u003cstrong\u003eBest For:\u003c\/strong\u003e Target under-canopy supplemental lighting, filling shaded facility gaps, standalone nursery propagation shelves, high-wire vertical side-wall arrays, and tight multi-tier vegetative vertical racks.\u003c\/p\u003e\n\u003ch3\u003eKey Features \u0026amp; Technical Advancements\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUltra-Slim Lineal Architecture:\u003c\/strong\u003e Features a streamlined, compact structural profile (1200mm long and only 20mm thin) that slips easily into crowded canopy layers, side walls, or low-clearance vertical racks without creating physical obstructions.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePremium High-Efficacy Samsung Matrix:\u003c\/strong\u003e Powered by top-tier Samsung micro-diodes that deliver a crisp, uniform light print across the bar's length, preventing localized leaf bleaching while maximizing photon delivery.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDeep-Penetrating 3300K Full Spectrum:\u003c\/strong\u003e Engineered with a highly versatile full-spectrum profile that mimics natural sunlight, supplying the essential blue energy needed for tight vegetative structures alongside the rich red wavelengths required for heavy blooming.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDual-Protocol Precise Dimming Control:\u003c\/strong\u003e Outfitted with an onboard manual rotary dial for rapid power adjustments (20%, 40%, 60%, 80%) alongside a built-in 0-10V interface for seamless integration with external master automation systems.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIndustrial IP65 Environmental Protection:\u003c\/strong\u003e The solid-state frame is fully sealed against dust, intense room humidity, and direct water exposure, making it completely safe for use deep within lower canopies where automated micro-drip lines and foliar sprays are active.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePassive Cool-Running Thermal Design:\u003c\/strong\u003e Built into a heavy-duty aluminum housing that acts as a natural heat sink, dissipating heat passively without noisy or unreliable internal fans, ensuring your plants are safe from heat stress even at close range.\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 \/ 110W Pro LED Bar\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\u003e110W ± 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\u003e308 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\u003e2.8 µmol\/J High-Conversion Photon Metric\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDiode Component Architecture\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePremium Selected Samsung Micro-Diodes\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpectral Profile Optimization\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFull-Spectrum Crop Profiling (Germination to Bloom)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSystem Color Temperature Output\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3300K Highly Penetrating Warm White Base\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\u003e0.4A to 0.6A (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%) \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 Housing\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\u003e1200mm Long x 56mm Wide x 20mm 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\u003e3.2 Kg Slim Architectural Frame\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\u003e2 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 Inter-Canopy and Under-Canopy Positioning:\u003c\/strong\u003e When installing the 110W Pro Bar as an under-canopy lighting system to drive lower node development, pay close attention to proximity. Position the bar 8 to 12 inches below the lower branch layers. Start early flower at the 40% or 60% dimming steps to let the lower leaves adapt to light coming from below, then ramp up to 80% as the flower canopy thickens. This method prevents lower bud site abortion and dramatically increases overall room yields.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRoot-Zone Hydration and Substrate Coordination:\u003c\/strong\u003e Adding supplemental lower lighting increases your crop's total transpiration and nutritional uptake rates across the entire plant structure. Support this accelerated root-zone metabolism by potting your crops in breathable fabric aeration pots filled with a 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-Bar Centralized Control Cable Routing:\u003c\/strong\u003e When linking multiple 110W Pro Bars back to a master automation console using the 0-10V low-voltage ports, practice clean cable routing. Never bundle or zip-tie your low-voltage communication wires parallel to thick AC high-voltage cords. Cross your data lines and power cords at a clean 90-degree angle to block electromagnetic interference (EMI), keeping your automated dimming schedules smooth and free of flickering.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSetting Up Safety Lower-Canopy Drip Loops:\u003c\/strong\u003e Because under-canopy and side-wall lights sit directly under or next to active plant leaves, they are highly exposed to dripping run-off and condensation. When routing your power and control lines, always leave a loose drop of slack in the cables right before they plug into the bar connectors to form a natural \"drip loop.\" This ensures that any moisture traveling down the cord drops safely to the floor instead of seeping directly into your electrical connections.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eIdeal For (Uses)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnder-Canopy Lighting Arrays:\u003c\/strong\u003e The premier choice for large-scale commercial growers looking to place high-intensity supplemental lighting directly beneath dense crop canopies to boost lower bud development and maximize harvest quality.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNursery Propagation \u0026amp; Mother Shelves:\u003c\/strong\u003e Perfect for facility nursery staff who need to distribute consistent, energy-efficient, full-spectrum light over vast seed-starting trays, fresh clones, or early vegetative mother zones.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMulti-Tier Vertical Racks:\u003c\/strong\u003e An excellent choice for low-clearance vertical farming setups because the ultra-slim 20mm profile and low thermal signature maximize available plant growth height between narrow shelving tiers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/section\u003e","brand":"Holland Forge","offers":[{"title":"Default Title","offer_id":48444418130020,"sku":"4298","price":180.9,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0713\/6487\/0244\/files\/ChatGPTImageMay22_2026_10_04_19PM.png?v=1779458671","url":"https:\/\/www.greenhousepolytunnels.com.au\/products\/ulight-110w-pro-led-bar-high-efficacy-supplemental-under-canopy-lighting-solution","provider":"Greenhouse \u0026 Polytunnels","version":"1.0","type":"link"}