360 Watt ECO LED by ULight — Full Spectrum Grow Light | Standalone or 720W Split Companion
ulight-360w-eco-led-grow-light
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Pairs well with
The ULight 360W ECO is a full-spectrum LED panel built for growers who want reliable performance without the complexity. At 2.7 µmol/J across 1,008 diodes — including 660nm deep-red for flowering — it covers its footprint evenly, runs cool, and gets out of your way. Use it as a standalone light for a mid-size grow, or pair it alongside the ULight 720W Split to extend your coverage into longer or wider configurations. Plug it in, set your dimming level, and grow.
Specifications
360W
2.7 µmol/J
1,008
660nm
1100 x 525 x 40mm (L x W x H)
Integrated
60% / 80% / 100% (selector switch)
0-10V compatible
Full Spectrum
Low Temperature Design
- Run at 60% during seedling and early veg, step up to 80% once the canopy is established, and move to 100% for mid-to-late flower. The onboard selector makes this a two-second job.
- The slim 40mm profile and 1100mm length make this useful for filling in coverage gaps alongside your main fixture — particularly at the ends of a longer tent where square lights leave dark patches.
- If you are running the 720W Split, positioning the 360W ECO inline with the split panels creates a longer, consistent light bar rather than a mismatched hotspot. Match hanging heights for even canopy coverage across the combined footprint.
- The acrylic lens covers are there for a reason — they protect the diodes in humid conditions. Wipe them down between grows with a damp cloth to keep light transmittance at full efficiency. Don't skip this.
- If you add a 0-10V controller, you step down from 3 dimming positions to continuous control in fine increments. Worth it if you want to automate ramp-up schedules or match intensity to VPD targets.
Using Your ULight 360W ECO
Pairs Well With
The natural partner. Position the 360W ECO inline with the 720W Split to create a longer, uniformly lit grow area from two matched-efficiency fixtures.
0-10V Environment ControllerStep beyond the three-position selector. A 0-10V controller gives you continuous dimming, automated scheduling, and multi-fixture management.
Grow TentsThe 1100mm length suits rectangular tent configurations well. Browse the TGG tent range to match your coverage footprint.
ULight 100W Intercanopy LEDRunning a dense canopy? Pair the 360W ECO above with ULight's intercanopy bar below to push light into the lower bud sites that your top-down fixture can't reach.
Frequently Asked Questions
What size grow space does the 360W ECO cover?
The manufacturer does not publish a specific footprint rating for this fixture. Based on the 360W input at 2.7 µmol/J and its 1100 x 525mm physical dimensions, it is reasonably suited as a standalone light for a 1.0 x 1.2m to 1.2 x 1.2m flowering canopy at 100% power. For larger areas, use it alongside the 720W ECO Split as intended by the modular design. If you want to know exactly what PPFD you'll hit at a given height in your specific setup, contact us and we can work through it with you.
Can I use this as a standalone light or does it need the 720W Split?
Yes — it works perfectly as a standalone unit. The 720W Split pairing is an optional expansion configuration, not a requirement. The 360W ECO is a self-contained fixture with an integrated driver and onboard dimming. Run it on its own for smaller grows, or use it to extend an existing setup.
What does the onboard dimming selector actually do?
The onboard selector switch gives you three fixed output steps: 60%, 80%, and 100% of full power. It is a physical switch on the fixture itself — no external equipment needed. These steps are enough for most growers to match intensity to growth stage without over-engineering the setup. If you want finer control than three steps allows — for example, programmed ramp schedules or precise PPFD targeting — connect a 0-10V external controller to the control port.
Is the integrated driver a problem if it fails?
An integrated driver keeps the fixture compact and simplifies installation — one less external component to cable up or mount. The trade-off is that if the driver develops a fault, you are dealing with the whole fixture rather than swapping a separate driver unit. In practice, LED drivers at this power level are reliable components with long rated lifespans. If you are running a large commercial setup where individual component replaceability is critical, a fixture with a remote driver may suit you better. For most growers, the simplicity of the integrated design is the right call.
How does this compare to the ULight ECO 320W?
The 360W ECO runs 40W more power and carries 1,008 diodes versus the 320W's diode count, at the same 2.7 µmol/J efficacy rating. The 360W is also physically larger at 1100 x 525mm, which spreads that extra output over a wider footprint rather than concentrating it. If you are running a 1.0 x 1.0m tent, the 320W is a better fit. If you are running a longer or wider rectangular area — or planning to pair it with a 720W Split — the 360W is the right choice.
Why are the acrylic lens covers worth keeping clean?
The acrylic covers protect the diodes from dust, humidity, and the inevitable grow room mess. Over time, dust and residue on the lens surface reduce light transmittance — meaning less of your 360W input is actually reaching your canopy. A damp cloth wipe between grows takes 60 seconds and keeps output at spec. It is also an opportunity to inspect the fixture for any physical damage before your next run.
Efficient Light. Simple Setup. Ready to Run.
The ULight 360W ECO ships Australia-wide from TGG. Questions about pairing it with your existing setup? We're here.