- 1 x SQ300W Pro LED Fixture (including Driver and Dimmer)
- 1 x Power Cable
- 2 x Metal Cable Hangers
- 1 x Manual
Photontek SQ300W Pro Full Spectrum LED Grow Light Fixture
starting from 0% interest financing from
/mo.
- 816 µmol/s PPF output covering up to a 3.3 x 3.3 ft footprint
- Specialized square design ensures homogenous light spread at close distances
- IP65 waterproof rating for safe operation in high humidity environments
- 5-year warranty on mechanical and electronics components
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Commercial & Bulk Purchasing
We support operations & licensed facilities with volume pricing, dedicated account managers, and custom equipment consultation.
Who This Is For
- You are switching to a square bar layout because your canopy edges underperform under traditional center-heavy lights
- You are moving to a lower wattage LED because high heat from older setups makes cooling a small tent impossible
What We Found
- The square frame shape is much easier to center in a standard tent than the rectangular bars we usually see.
- We noticed the light stays remarkably cool to the touch even after running at full power for twelve hours straight.
What Users Say
- Buyers working in tight closets say the uniform spread let them use every inch of floor space without edge drop-off.
- Operators who swapped out older LEDs say the full spectrum made it much easier to spot plant health issues early.
Photontek SQ300W Pro Full Spectrum LED Grow Light Fixture
Struggling to get high-intensity light into compact grow spaces or low-ceiling environments? The Photontek SQ300W Pro is the definitive solution, engineered specifically to deliver balanced PPFD intensities at a low wattage without the heat issues of traditional lighting. By combining high photon efficacy with a specialized square design, this fixture ensures a homogenous light spread even at close distances, preventing hot spots and ensuring every inch of your canopy receives the energy it needs to thrive. For those looking for slightly less power, the Photontek SQ200W Pro offers similar benefits in a 200W configuration.
Built with industry-leading Photontek drivers and a premium blend of white, red, and far-red LEDs, the SQ300W Pro provides a stable and uniform output calibrated for optimal light absorption across all growth stages. You can easily scale your operation by pairing this unit with the Photontek Digital Lighting Controller, which allows you to manage up to 100 fixtures simultaneously. If your setup requires even more coverage, consider the Photontek X 465W Pro for larger footprints.
What's Included
Features
🌈
Full Spectrum Efficacy
Achieve 2.7 µmol/J efficacy with a spectrum designed for propagation, vegetative, and flowering cycles.
📐
Square Design
Engineered for uniform light distribution and better quality at lower hang heights in tight spaces.
💎
Premium Components
Utilizes top-tier Photontek drivers and high-spec white, red, and far-red diodes for maximum longevity.
Specifications
| Specification | Value |
|---|---|
| Efficacy | 2.7 µmol/J |
| PPF | 816 µmol/s |
| Input Voltage | 120-277V, 50-60Hz |
| Input Power | 310W |
| Footprint | Up to 3.3’ x 3.3’ |
| Waterproof Rating | IP65 |
| Lifetime | 60,000 hrs |
| Light Distribution | 120° |
| Dimmable | OFF-25%-50%-75%-100% |
| Weight | 11.46 lbs |
| Dimensions | 22.08’’ x 22.08’’ x 2.82’’ |
Spectrum
Support & Manuals
Warranty
Photontek warrants the mechanical and electronics components of their product to be free and defects in material and workmanship if used under normal operating conditions for a period of five (5) years from the original date of purchase.
FAQs
What is the ideal footprint for the SQ300W Pro?
The SQ300W Pro is optimized for a footprint of up to 3.3' x 3.3', making it perfect for small grow tents or vertical racking systems.
Can I use this light for the entire growth cycle?
Yes, the full-spectrum design includes white, deep red, and far-red LEDs, providing the necessary light wavelengths for propagation, vegetative growth, and flowering.
Is the dimmer included with the fixture?
Yes, a 0-10V light dimmer is included, allowing you to adjust the intensity between 25%, 50%, 75%, and 100% power.
How does the square design benefit my plants?
The square formation creates a more uniform light distribution, particularly at low hanging heights, ensuring that plants at the edges of the footprint receive similar intensity to those in the center.
Is this light compatible with external controllers?
Absolutely. It is fully compatible with the Photontek Digital Lighting Controller and any other system using a 0-10V signal.
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Questions About This Product?
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
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