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Lumatek ATS 300w LED Grow Light

Lumatek ATS 300w LED Grow Light

Regular price £339.00 GBP
Regular price Sale price £339.00 GBP
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Lumatek ATS 300w LED Grow Light

Featuring premium quality LUMLED diodes & dimmable Lumatek drivers. The Lumatek ATS is the gold standard in compact LED Grow Lights. 


  • High Quality Lumatek LED drivers
  • UK Company with 3 Year Warranty
  • Fully Dimmable LED Grow Light
  • High Efficacy 2.3 µmol/J
  • High PPF Output For High Intensity 760 µmol/s
  • Massively Reduced Electricity Costs
  • Balanced Full Spectrum
  • Free Next Day UK Delivery
  • Daily Electricity Costs £0.92
  • Pay As You Grow With Clearpay


Compact & Immensely Powerful

Despite its compact and lightweight design, the Lumatek ATS 300w LED Grow Light is a powerhouse that outperforms larger fixtures.

With its finely tuned full spectrum output, the Lumatek ATS 300w LED Grow Light boasts an impressive 760 µmol/s PPF at an efficiency of 2.3 µmol/J. This means it provides the perfect spectrum for your plants' entire grow cycle, from seedlings to large flowering plants.

Comprised of LUMLED bright white, red, and far-red diodes, this LED grow light ensures optimal growth and development at every stage.


Ultra Low Electricity Costs

At the core of the Lumatek ATS 300w LED Grow Light is a highly efficient 300w driver, finely tuned to provide a full spectrum output while using a fraction of the electricity compared to older HPS lights. With an operating cost of around £0.90 per day, growers can complete an 8-week grow cycle at a cost of approximately £50.

With the potential to produce up to 2g per watt, the Lumatek ATS 300w pays for itself quickly, offering exceptional power and performance while minimizing costs and overheads.


Silent Operation & Self Cooling

The genius design of the Lumatek ATS 300w ensures a naturally cooled fixture without the need for fans or any moving parts. This not only ensures silent operation but also enhances the durability and lifespan of the light.

Lumatek is confident in the quality of their LED grow light and provides a 3-year warranty for added peace of mind.


Super Stealthy & Low Key

Designed for stealth growers, the Lumatek ATS 300w LED Grow Light confidently covers a 1.2m x 1.2m area, making it ideal for use in tents, closets, or cupboards.

Experience the gold standard in LED grow lights with the Lumatek ATS 300w LED Grow Light. Its high efficiency, durability, and exceptional performance make it the perfect choice for growers looking to maximize their output while keeping costs and overheads to a minimum. A perfect LED Grow Light for all hydroponic & soil based cultivators.

Lumatek ATS 300w LED Grow Light Technical Specification



HPS Equivalence



5.2 kg

Lifetime Hours



Lumiled White, Osram

Red & IR 


56cm x 56cm x 9cm

Flower Footprint 1.0m x 1.0m
Veg Footprint 1.2m x 1.2m


Full Spectrum


2.3 umols/J

Daily Electricity Cost £0.92


Lumatek Attis 300 Items Included:

  • ATS 300W LED Grow Light Fixture 
  • LED Driver & Dimmer 
  • Power Cable
  • Metal Cable Hangers
  • Manual

Product Code - LUMLED300
PPF -  690 µmol/s
Input Voltage -  220-240V, 50-60Hz
Input Power - (100%): 300W
Light Distribution -  110°
Light Source - LUMLED Diodes
Dimmable -  20%-40%-60%-80%-100%
BTU: 1124 BTUs/h

Approximate costs of use based on 75% power for a 12 / 12 flowering cycle. 

*Calculated using the UK: Energy Price Guarantee (October 2022) electricity rate of 34.00 pence per kWh.
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