ULight - 320W ECO Full-Spectrum LED Grow Light – Compact Precision Canopy System
Estimated delivery: 5 - 15 Business Days.
+5 days for regional locations on average [More Info]
ULight - 320W ECO Full-Spectrum LED Grow Light – Compact Precision Canopy System
Maximize your cultivation efficiency in compact footprints with the ULight 320W ECO Full-Spectrum LED Fixture. Engineered to deliver commercial-grade performance to space-conscious environments, this high-performance fixture provides an ideal lighting solution for both dedicated vegetative spaces and specialized flowering zones. Packing top-tier Samsung diodes into a highly concentrated 470 x 460mm architectural layout, it generates a robust 800 µmol/s of Photosynthetic Photon Flux (PPF) at a highly capable system efficacy of 2.5 µmol/J. Its tailored spectrum is built on a penetrating 3800K color temperature base, enriched with targeted 660nm deep-red wavelengths to trigger rapid flowering transitions, encourage tight nodal stacking, and optimize overall essential oil production. Weighing a featherweight 3.3 kg and featuring an ultra-slim profile, the ULight 320W ECO is built with an industrial IP65 waterproof chassis, an onboard multi-step manual dimming switch, and universal external controller ports, giving you complete crop steering authority over your plants' developmental cycles.
Best For: Compact 2x2 or 3x3 foot cultivation spaces, specialized propagation and vegetative mother zones, multi-tier vertical farming racks with tight overhead clearance, and small-scale craft flowering setups.
Key Features & Technical Advancements
- Premium Samsung Diode Engineering: Outfitted with high-efficiency Samsung micro-diodes that are systematically spaced across a compact frame to eliminate hotspots and distribute an exceptionally uniform light print across small footprints.
- 660nm Deep-Red Reproductive Boost: Enriched with dedicated 660nm deep-red spectrum chips to stimulate phytochrome photoreceptors, encouraging faster flowering flips, tighter node intervals, and increased bud density.
- Highly Efficient 800 µmol/s Total Output: Delivers a deep-penetrating photon flood across your plant canopy while consuming limited power, allowing you to maximize crop potential while keeping energy draw low.
- Sun-Mimicking 3800K Spectrum Balance: Features a versatile full-spectrum blend that supports plants seamlessly from seedling through harvest, providing the balanced blue energy required for tight veg growth alongside the heavy red bands needed for blooming.
- Dual-Protocol Precise Dimming Control: Equipped with an onboard manual rotary switch for rapid power steps (20%, 40%, 60%, 80%) alongside a dedicated 0-10V interface to sync seamlessly with centralized environmental automation systems.
- Ultra-Lightweight IP65 Solid-State Chassis: Weighing only 3.3 kg, this highly portable and compact frame significantly reduces structural strain on light-duty hanging frames, tent poles, or vertical racks, while its IP65 rating provides robust protection from dust and high humidity.
Product Technical Specifications Matrix
| Electrical, Optical, & Mechanical Parameters | Engineering Metric / Design Detail |
|---|---|
| Brand & Product Model | ULight Infrastructure / 320W Full Spectrum ECO LED Fixture |
| Maximum Electrical Draw Wattage | 320W ± 3% High-Efficiency Scaling Power Draw |
| Photosynthetic Photon Flux (PPF Output) | 800 µmol/s Total Usable Photon Volume |
| Photosynthetic System Efficacy Rating | 2.5 µmol/J High-Conversion Photon Metric |
| Diode Component Architecture | Premium Selected Samsung Micro-Diodes |
| Spectral Profile Optimization | Full-Spectrum Crop Profiling with Integrated 660nm Deep-Red Boost |
| System Color Temperature Output | 3800K Highly Penetrating Full-Spectrum Lifecycle Base |
| Nominal Input Voltage Scope | 200V to 277V Auto-Sensing AC Operational Range |
| Nominal Amperage Operational Load | 1.1A to 1.6A (Load-Dependent Across Voltage Profiles) |
| Dimming Control Interfaces | Manual Switch Steps (20%/40%/60%/80%) & Universal 0–10V Port |
| Ingress & Environmental Protection | IP65 Certified Waterproof / Dustproof Solid-State Frame |
| Physical Hardware Dimensions | 470mm Long x 460mm Wide x 62mm High |
| Gross Physical Net Mass Weight | 3.3 Kg Ultra-Lightweight Architectural Frame |
| Factory Structural Warranty | 3 Years Full Commercial Replacement Protection Plan |
Advanced Crop Steering & Environmental Optimization Tips
- Precision PPFD Management for Compact Footprints: The ULight 320W ECO provides excellent light intensity when mapped across smaller areas. For young seedlings or clones, use the 20% or 40% manual dimming steps and hang the light 24 inches above the canopy. As plants enter aggressive vegetative development, ramp the power up to 60% or 80%. When transitioning into full flower, switch the fixture to its maximum output and maintain a hanging height of 12-18 inches to drive deep light penetration through the lower node layers.
- Root-Zone Hydration and Substrate Coordination: High-efficiency LED footprints increase your crop's transpiration and nutritional uptake rates. Keep up with this root zone demand by potting your plants in breathable fabric aeration pots filled with a 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.
- Managing Multi-Light Automated Signaling: When using the 0-10V external controller port to connect multiple ULight 320W ECO fixtures to a master automation console, make sure your signal paths stay clean. Never zip-tie your low-voltage control lines parallel to your thick AC power cables. Crossing them at a sharp 90-degree angle blocks electromagnetic interference (EMI), keeping your automated dimming curves smooth and free of flickering.
- Creating Moisture-Defending Drip Loops: When hanging your power and control cables overhead, always leave a small amount of slack to form a natural "drip loop" before the cords plug into the fixture. If condensation builds up in a humid room or foliar spray hits the lines, the moisture will run down to the bottom of the bend and fall harmlessly to the floor instead of seeping into your electrical sockets.
Ideal For (Uses)
- Boutique Grow Tents and Compact Footprints: The premier lighting upgrade for small-scale craft growers looking to maximize space efficiency in standard 2x2 or 3x3 foot cultivation setups.
- Dedicated Nursery Propagation and Mother Zones: Ideal for maintaining healthy mother plants or stepping up vegetative growth before transferring crops into high-power flowering bays.
- Multi-Tier Vertical Shelving Layouts: An excellent choice for vertical farming configurations because the ultra-slim 62mm profile and low heat signature maximize available plant growth height between shelves.
Oversized Item Delivery Options
Oversized, heavy, and structural goods ship via specialist freight. Freight is calculated at checkout from estimated packaged volumetric or physical weight. Carrier depot audits may adjust the rate — if the increase exceeds 10%, we will contact you before processing.
Available options include:
✔ Delivery to your closest depot for pickup — default method
✔ Direct delivery — requires an operational forklift on site unless Tailgate Delivery has been specifically requested and quoted (contact us — this cannot be selected at checkout)
✔ Tailgate hydraulic lift delivery — must be specifically requested; contact us for a quote (not available as a checkout option; extra fees apply; required if you do not have a forklift)
✔ Forklift loading at our warehouse (no extra charge if you arrange your own freight)
✔ Direct truck delivery (available in Victoria)
Important Notes:
- Shipping costs vary by location and method
- Any carton or consignment over 25–30kg (or over 200cm) must be palletised
- Without a specifically requested and paid Tailgate Delivery quote, palletised freight requires a forklift on site — otherwise the carrier will redirect to the nearest depot
- Bulky and oversized items cannot be delivered to a PO Box — provide a physical street address
- Failed deliveries, locked gates, unattended sites, or incorrect business/forklift declarations may incur carrier redelivery, demurrage, and restocking fees as set out in our Terms & Conditions
Business Delivery:
- Selecting a business/commercial delivery rate warrants that the address has an operational forklift and certified operator during business hours
- If the carrier cannot unload, the consignment may be redirected to a depot and secondary fees may apply
- Additional fees may apply for failed delivery attempts due to lack of appropriate unloading equipment
See our Terms & Conditions (Article 8) for full freight and delivery rules.
Important Note on Availability & Shipping
Our warehouse is a logistics hub, not a retail showroom. Listing a product online does not mean it is stored at our Thomastown warehouse — many lines ship from supplier hubs (split fulfilment may apply).
How lead times work:
- Product page ETA: The Estimated Time of Arrival (ETA) / lead-time badge shown on the product page at checkout is the agreed delivery timeframe for that order under Australian Consumer Law.
- Metro baselines: Advertised ETAs apply to standard metropolitan zones. Regional and remote addresses may take longer and may attract surcharges.
- Peak seasons: Orders in March–May, August–October, EOFY (June), Black Friday/Cyber Monday (November), and Christmas/New Year (December–January) may automatically add a 2–4 week buffer beyond the product page ETA.
- Supplier-dependent / backordered items: If stock is delayed, we will notify you with a revised ETA. You then have 7 days to accept the new timeframe or cancel for a full refund.
- Adloheat: Custom-made products from Adloheat (Pakenham, VIC) may take 4–12 weeks depending on the order.
Full fulfilment, cancellation, and freight rules are in our Terms & Conditions.
Biosecurity & Interstate Shipping Restrictions
Due to strict state biosecurity regulations, we are unable to ship some products to certain states and territories:
- Potting Mixes cannot be shipped to Western Australia (WA), the Northern Territory (NT), or Tasmania (TAS).
- Seeds cannot be shipped to Western Australia (WA).
Orders placed for these items to restricted states will be cancelled and refunded. It is the customer's responsibility to ensure that the items being ordered can lawfully be delivered to their state or territory.
We Offer the Best Prices
We are committed to offering competitive market rates. If you find an identical, currently stocked product advertised at a lower price by an authorised Australian competitor, contact us before purchase and we will review your request.
Price Match Conditions:
- The competitor must be a registered Australian business (active ABN) with a physical trading address or verified commercial presence in Australia
- The item must be identical in brand, model, SKU, gauge, dimensions, and specifications
- The lower price must be publicly advertised in AUD, currently active, and available for immediate purchase
- Excludes liquidation, clearance, closeouts, damaged goods, and discontinued lines
- Excludes overseas marketplaces and aggregators including Temu, AliExpress, eBay auction sellers, and Amazon third-party sellers
- Excludes trade quotes, bulk discounts, and custom negotiated quotes not publicly visible
- Requests must be made in writing before purchase
How to Request a Price Match:
Email [email protected] with a live link or official quote. We reserve sole discretion to verify and approve price match adjustments. See Article 6.7 of our Terms & Conditions.
Pricing Errors & 105% Store Credit
If a displayed price is incorrect due to a website error or an extraordinary supplier increase, we will contact you before processing. You may proceed at the corrected price, choose an alternative, or cancel for a full cash refund. A 105% store credit may be offered as a courtesy bonus at our sole discretion only. It is not an entitlement, and we may refuse it if we believe it is being abused or sought in bad faith. Full details: Terms & Conditions Article 6.1.
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