Lumatek Attis 300w Pro

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Sale price£380.00 Regular price£400.00


Get ready to grow, the brightest just got brighter.  The higher specification Lumatek ATS 300W Pro LED is a lightweight fixture producing high levels of PPF of 816 µmol/s and very high efficacy of up to 2.7 µmol/J, covering perfectly up to 1m x 1m grow areas.

Lumatek ATS Pro full spectrum horticultural LED solutions balance light quality (spectra) with light quantity (intensity and duration) sufficient to provide sole-source or supplemental grow lighting for propagation, vegetative and flowering growth periods of indoor-grown crops.

The fixture efficacy will vary depending on the Input Voltage used.

For different cultivars, propagation and vegetative growth periods this agile fixture may be dimmed without losing efficiency. The high efficiency and low powered LED configuration reduces the temperature of the LEDs increasing the output and improving light maintenance.


  • IP65 rating
  • Clear Glue protection cover technology on the LED bars, resulting in higher light transmittance of 99% without light loss
  • Extended lifetime of diodes and extra corrosion resistance
  • Control capability with the Lumatek Control Panel Plus 2.0
  • Full spectrum horticultural LED
  • Built using high-quality Lumatek controllable drivers and the latest generation higher efficiency top bin White, Red & Far Red Diodes
Power 310W (±2%)
Dimensions 55.9 x 55.9 x 7.1cm
PPF Up to 816 μmol/s
Spectrum Full Spectrum +
BTU (With Driver Attached) 1082 BTUs/h (Max)
BTU (With Driver Remote) 1006 BTUs/h (Max)
Dimmable OFF-25%-50%-75%-100% with 0-10V Light Dimmer (Included)
Efficiency up to 2.7 μmol/j
External Control With Lumatek Digital Panel Plus 2.0
Footprint Up to 1x1m
Light Source Higher Spec White, Red & Far Red Diodes
Waterproof IP20
Weight 5.2 kg
Working Humidity 20% - 90%
Working Temperature -20°C -- +40°C



Lumatek LED grow light solutions 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.

Previous generations of LED grow lights used a mixture of royal blue and deep red LEDs to target chlorophyll absorption peaks. Whilst these solutions worked adequately they missed out on important spectra for quality plant growth, lacked penetration through dense canopies and provided poor visibility for inspecting and maintaining grow rooms.


Lumatek’s innovative design and advancement in LED technology have produced a high powered LED grow light with passive convection cooling. This fanless design means no moving parts so Lumatek LED fixtures are extremely robust with a long life span and operate silently.


The ATS Pro fixtures can also be externally controlled with a Lumatek digital lighting controller (Digital Panel Plus 2.0) featuring light timing, automated dimming (1% increments), temperature safety control, Sunrise & Sunset Mode for up to 100 fixtures per controller.


Lumatek ATS Pro LED Fixtures can be fully controlled with either the Lumatek Digital Panel Plus 2.0 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.

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