Description
P-Tek is thrilled to announce the launch of the new SQ300W Pro Full-Spectrum LED. Designed specifically for tighter and more compact spaces, the low wattage SQ Pro line will deliver the best light spectra on the market combined with very-high PPFD levels.
With a footprint coverage up to 3.3’x3.3’ the high efficiency SQ300W Pro grow light is a perfect solution for home-grow, grow tents, grow rooms and all kinds of indoor cultivations.
PHOTONTEK, creating better light for growers.
Only the highest-grade materials and components are used in P-TEK’s LED fixtures. Delivering safe, dependable light P-TEK SQ Pro fixtures have industry leading performance. By perfectly balancing a high quality, full spectrum light with highest intensity PPFD delivered through a even square shape bar design. P-TEK Creates the ultimate ceiling of light for the entire plant growth cycle, making these LEDs the smartest option for a higher and faster return on investment.
Producing very high levels of PPF output of 816 µmol/s and a Photon Efficacy (fixture efficiency) of 2.7 µmol/J, the SQ300W Pro LED creates a homogeneous light spread at close distance from the crop canopy, resulting in outstanding results when used in 3.3’x3.3’ coverage indoor grow areas.
The outstanding performance of the SQ Pro line was achieved through a square shape LED bar design built with latest generation top bin White, Red and Far Red diodes and world class P-Tek controllable drivers. The LED bars are covered with a thin layer of Clear Glue, resulting in higher light transmittance of 99% without light loss, IP65 rating, extended lifetime of diodes and extra corrosion resistance.
The SQ300W Pro array creates a uniform spread of light at short distance from the crop ensuring excellent penetration of canopy without hotspots and excessive heat. The advanced heat sink and use of passive natural convection has eliminated the need for a fan, decreasing noise output and significantly improving the life span of the fixture as it has no moving parts.
Full-Spectrum
This grow light LED is designed with all grow cycles periods in mind, from propagation, to vegetative and flowering, this fixture may be dimmed, allowing you to adjust PPFD levels produced without losing efficiency.
P-Tek SQ Pro LED grow lights use a blend of white, deep red & far red LEDs to produce a highly efficient light source calibrated to provide high intensity, stable and uniform output for optimal light absorption.
More Control
In addition, the SQ300W Pro LED fixture can be externally controlled with a P-TEK Digital Lighting Controller featuring light timing, automated dimming (1% increments), temperature safety control, Sunrise & Sunset Mode for up to 100 fixtures per controller.
Universal Control Systems Compatibility
P-Tek Pro LED Fixtures can be fully controlled with either the P-Tek Digital Controller or with any other Control System that utilises 0-10V output signal. Even if your Universal Controller has an RJ port interface, you can still run our LEDs by using a signal converter RJ to 0-10V control adaptor.
Key Specifications:
- Product Code: PTEKLED024
- Efficacy: 2.7 µmol/J
- PPF: 816 µmol/s
- Input Voltage: 120-277V, 50-60Hz
- Input Power (100%): 310W
- Input Current (100%): 2.72A (120V); 1.4A (230V); 1.16A (277V)
- Footprint: Up to 3.3’x3.3’
- Waterproof: IP65
- Lifetime: 60 000 hrs
- Light Distribution: 120°
- Light Source: Higher Spec White, Red & Far Red Diodes
- Dimmable: OFF-25%-50%-75%-100% with 0-10V Light Dimmer (Included)
- External Control: With P-Tek Digital Controller
- Weight: 11.46 Lbs
- Dimensions: 22.08’’x22.08’’x2.82’’
- Spectrum: Full Spectrum
- BTU: 1051 BTUs/h
- Reviews
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Great Light
Perfect for use in tent. Like that i can dim it so im not blinded while i work on my plants. Powerful and doesnt get too hot.
Perfection.
After seeing results I have to say this light has made me fall in love with it haha. I’ve had this set up in my grow room for little over a year, nothing but perfection came out from using this light, I’ve done multiple runs with the same feeding and clones from the same mother plant under 3 separate lights and each time the Photontek came out with far better yield and vegging cycle. I had this light put up against an optic leds, mars hydro and spider farmer. Each in their own 3x3 space. Since then I’ve gotten rid of my other grow lights and will be sticking with Photontek! 10/10

Great light
Photontek makes great lights (I have one of their larger ones) and this one is no exception. Excellent build quality, great light spread and high PAR values. Plants in my 3x3 are loving it so far. As usual very fast shipping and excellent service from indoor farmer

Great Products, Expert Team
I am a huge fan of the FloraFlex products, and the team at the store were incredibly helpful with getting me all set up.

Great light in a 3x3
This light could easily work in a 4x4 tent , I have thought about upgrading from a 3x3 to a 4x4 and just buy another SQ300w I have the 600watt pro as well , it's working well beside my Scorpion Diablo.

Amazing light and quality built.
This is by far the best light I've ever used over any Amazon special freshly off the boat. I'm currently on my second full grow using scrog techniques. My plant couldn't look any healthier. When it comes to needing medicinal cannabis I won't cheap out anymore. Whe they say you pay for what you get it's definitely true. Don't cheap out. Plus the boys at Indoor Farmer are top notch with knowledge and sales. They won't pressure you into buying.