The Lumatek ATS 300w Pro LED is a powerful full-spectrum grow light (2.7 µmol/J, 816 µmol/s) for 1m x 1m areas. Featuring high-spec diodes, silent passive cooling, IP65 protection, and full dimmability, it guarantees maximum yields from veg to bloom.
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Maximise your medium-sized grow with the Lumatek ATS 300w Pro LED Grow Light. This advanced fixture is built for serious hobbyists and commercial growers, delivering an exceptional blend of high efficiency and powerful full-spectrum light. Perfectly suited for 1m x 1m grow tents, the ATS 300w Pro uses the highest quality Osram and LUMLED diodes to generate a staggering PPF of 816 µmol/s at an industry-leading efficacy of 2.7 µmol/J. Its compact design, coupled with passive cooling, ensures silent operation and minimal heat footprint, making it the superior lighting solution for achieving massive, high-quality yields across all stages of the plant lifecycle. Upgrade to the ATS 300w Pro for professional-grade performance and a rapid return on investment. For larger grow spaces, consider the Lumatek Zeus 465w Pro 2.9 LED or the high-power Lumatek Zeus 600w Pro 2.9 LED.
Key Benefits of using the Lumatek ATS 300w Pro LED
- Exceptional Photon Efficacy: Delivers an impressive 2.7 µmol/J, ensuring you convert maximum electricity into plant-usable light, leading to significant energy savings and lower operating costs.
- High PPF Output: Generates 816 µmol/s of Photosynthetic Photon Flux, providing intense light levels required for optimal plant development and heavy flowering/bloom.
- Balanced Full Spectrum: A sophisticated mix of white, deep red, and far red LEDs offers the ideal spectral quality for robust vegetative growth and powerful flowering/fruiting.
- Superior Light Uniformity: The innovative array of diodes guarantees an incredibly even and uniform light distribution over a 1m x 1m footprint, eliminating hotspots and ensuring deep canopy penetration.
- Silent Passive Cooling: The solid-state design with passive heat dissipation means the fixture operates with zero noise and has no moving parts to fail, ensuring longevity (60,000+ hours).
- Ultimate Durability & Protection: Features Clear Glue protection technology on the LED bars for 99% light transmittance, corrosion resistance, and an IP65 (waterproof and dustproof) rating for use in high-humidity environments.
How to use the Lumatek ATS 300w Pro LED
The Lumatek ATS 300w Pro is a plug-and-play fixture compatible with all standard hydroponic and soil setups.
- Installation: Securely hang the fixture using the included metal cable hangers. Position the light approximately 15cm to 40cm above the plant canopy for best performance. Ensure a small gap is left above the unit for effective air cooling.
- Dimming for Plant Stage: Use the included 0-10V Light Dimmer to adjust the light intensity to match your plants’ needs:
- Propagation/Clones: Use the lowest setting (25%) at around 50cm height.
- Vegetative Growth: Increase power to 50-75%.
- Flowering/Bloom: Run at the maximum setting (100%) to deliver the highest PPFD and optimise yields.
- Advanced Control (Optional): For automated and precise control over dimming (1% increments), timing, and safety features, connect the light via a control cable to the Lumatek Digital Panel PLUS 2.0 (sold separately).
What's in the box
1 x ATS300W Pro LED Fixture with Driver
1 x Power Cable 230V
1 x 0-10V Light Dimmer + Velcro
2 x Metal Cable Hangers
1 x ManualFrequently Asked Questions
What is the optimal footprint for the ATS 300w Pro LED?
The Lumatek ATS 300w Pro is optimally designed to provide high-intensity light and uniform coverage over a 1.0m x 1.0m grow area, making it ideal for common medium-sized grow tents.How does the ATS 300w Pro compare to an HPS light of a similar wattage?
Due to its high efficiency (2.7 µmol/J), the ATS 300w Pro delivers a much higher volume of usable light (PPF) to your plants per watt of electricity consumed than traditional HPS or HID lights. It also produces significantly less heat, making climate control easier and further reducing energy costs.Can this light be used for propagation and cloning?
Yes. The full spectrum is suitable for all stages. For delicate young plants, simply use the included dimmer to reduce the light intensity to the 25% or 50% setting, providing the necessary light without stressing the seedlings or clones.Is the ATS 300w Pro compatible with CO2 enrichment?
The high PPF output and intensity of the ATS 300w Pro make it an excellent choice for a CO2 enriched environment, which allows you to push your plants to higher light levels for increased yields. The Lumatek Digital Panel PLUS 2.0 can even manage CO2 settings when linked to compatible equipment.SKU: 1510 Lumatek ATS 300w Pro LED
Efficacy: 2.7 µmol/J
PPF: 816 µmol/s
Input Voltage: 220-240V, 50-60Hz
Input Power at 100%: 310 W (±2%) @230 V AC
Footprint: 1 x 1 m
Waterproof: IP65
L90: 90% output at 60,000 hrs
Light Distribution: 120°
Thermal Management: Passive Cooling
Dimmable: OFF-25%-50%-75%-100% with 0-10V Light Dimmer (Included)
External Control: With Lumatek Controller or Universal Controller 0-10V, 1% steps
Weight: 5.2 Kg
Dimensions: 560 x 560 x 72 mm
Spectrum: Full Spectrum +
Warranty: 3 Years
Certifications: CE, EMC, LVD, TISI, RCM, L90
BTU: 1082 BTUs/h (Max)Free delivery on orders over £60*
- UK Mainland onlyStandard Delivery £4.95
- Heavy / Large item surcharge £2 per item
- 1-3 Days**
- UK Mainland onlyExpress Delivery £8.95*
- Next Working Day**
- UK Mainland onlyScottish Highlands £15.95*
- 2-5 Days***Can not be used with Heavy / Large items
**If ordered on a working day before 2pm cut off (Saturday and Sunday are not classed as working days).Please See Delivery and Returns page for more details.