ULight - 720W ECO LED SPLIT Full-Spectrum Grow Light – High-Coverage Multi-Bar Canopy System

ULight - 720W ECO LED SPLIT Full-Spectrum Grow Light – High-Coverage Multi-Bar Canopy System

Maximize 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.

Best For: 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.

Key Features & Technical Advancements

• Sleek 6-Bar Spatial Architecture: 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.
• Samsung 3535 660nm Red Flowering Core: 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.
• High-Intensity 1,944 µmol/s Total Output: 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.
• Penetrating 3900K Full-Spectrum Blend: 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.
• Dual-Protocol Precise Dimming Switch: 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.
• Ultra-Lightweight IP65 Solid-State Chassis: 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.

Product Technical Specifications Matrix

Advanced Crop Steering & Environmental Optimization Tips

• Precision PPFD Management and Plant Height Strategy: 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.
• Root-Zone Hydration and Substrate Coordination: 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 Coco Coir and Horticultural Perlite. Ensure your wet-dry irrigation cycles stay flawlessly consistent by connecting your drip lines to a high-pressure Plont PPH Submersible Pump managed by an automated digital shot-timer.
• Multi-Fixture Centralized Data Safeguards: 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.
• Setting Up Safety Canopy Drip Loops: 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.

Ideal For (Uses)

• High-Yield Commercial Flower Rooms: Perfect for large grow operations looking to distribute intense, uniform light over massive rolling benches while keeping power infrastructure costs low.
• Low-Profile Vertical Shelving or Grow Tents: 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.
• Automated Facility Layouts: Excellent for indoor grow bays running automated master environmental controllers that handle automated sunrise/sunset dimming schedules and high-temperature safety dimming.