Lumatek Zeus 300W PRO 3.1 - Instant start, low noise, slim design

Lumatek Zeus 300W PRO 3.1: The Ultra-Performing Compact LED Grow Light

Designed for demanding growers, the Lumatek Zeus 300W PRO 3.1 offers exceptional luminous power, remarkable energy efficiency, and professional precision in a compact format. This next-generation LED grow light is perfectly suited for small grow spaces, like 1.2 x 0.6 m tents, while delivering yields close to professional standards.

Unmatched Efficiency of 3.1 µmol/J

The Zeus 300W PRO 3.1 delivers a photosynthetic photon flux (PPF) of 965 µmol/s with an efficiency of 3.1 µmol/J. This ensures vigorous growth and explosive flowering while limiting electricity consumption. Thanks to the Samsung LM301H EVO and Osram 4.24 LED technology, plants benefit from a full spectrum optimized for each phase of the cultivation cycle.

A Full Spectrum for Healthy Crops

The light spectrum of the Lumatek Zeus 300W PRO 3.1 covers the entire range necessary for photosynthesis, from growth to flowering. It is also compatible with additional UV and far-red LED bars, allowing fine-tuning of the spectrum according to your plants' specific needs. The result: denser plants, faster flowering, and enhanced terpene production.

Modular and Intuitive Design

The rectangular frame houses 3 magnetic 100W LED bars, which are easily interchangeable. This modular system simplifies installation and maintenance while improving light uniformity at short distances. The 120° beam angle ensures even light distribution over the entire grow area.

Clear Glue Technology: Robustness and Performance

The LED bars are protected by a Clear Glue transparent layer, ensuring light transmission above 99%, extending the diodes' lifespan, and enhancing corrosion resistance. All within an IP65 structure, water and dust resistant, perfectly suited for demanding indoor grow environments.

Total Control and Maximum Flexibility

The Zeus 300W PRO 3.1 is fully dimmable (OFF / 25% / 50% / 75% / 100%), allowing you to adjust the intensity according to the growth phase. It is also compatible with the LUMATEK Control Panel Plus 2.0, enabling management of up to 100 units simultaneously with advanced functions: sunrise/sunset, thermal management, lighting synchronization, and 1% increment dimming.

An Ideal Solution for Small Grow Spaces

With its compact dimensions (1180 x 491 x 70 mm) and a weight of only 5.9 kg, the Zeus 300W PRO 3.1 is perfect for:

• Multi-layer systems
• Low-height grow tents
• Individual benches in small spaces
• Growers seeking maximum yield without losing space

Key Technical Characteristics

• Input Power: 312 W ±5% @ 230 V AC
• Voltage: 220-240 V – 50/60 Hz
• PPF: 965 µmol/s
• Efficiency: 3.1 µmol/J
• Spectrum: Full spectrum growth + flowering
• LEDs: Samsung LM301H EVO | Osram 4.24
• Beam Angle: 120°
• IP65: Water and dust resistant
• Operating Temperature: -0 °C to +40 °C
• Lifespan: > 60,000 hours
• Recommended Grow Area: 1.2 x 0.6 m
• Thermal Management: Passive
• Control: 0-10V dimmer included
• Weight: 5.9 kg

Delivery Content

• 3 x Magnetic 100W full spectrum LED bars
• 1 x LED structure with wiring
• 1 x Lumatek 300W PRO 3.1 Driver
• 1 x 0-10V light dimmer with Velcro
• 2 x Metal cable hangers
• 1 x User manual

Expert Grower Review

“The Zeus 300W PRO 3.1 is simply revolutionary for my tent grow. A full spectrum, insane intensity, zero hot spots, and all this without blowing up the electricity bill. I saw a difference from the first week: thicker stems, denser foliage, and more resinous flowers. It's solid, built to last.”
— Julien, indoor grower since 2015

Frequently Asked Questions

Q: Is this model sufficient for flowering in a 120x60 tent?
A: Yes, the Zeus 300W PRO 3.1 was designed for this area and offers light intensity perfectly suited for the flowering phase.

Q: Can additional UV or far-red bars be added?
A: Yes, the system is modular and accepts additional bars to adjust the spectrum.

Q: Does the lamp generate a lot of heat?
A: No, the thermal management is passive and very efficient. The emitted heat remains very limited.

Q: Is the assembly complicated?
A: No. The system is plug & play with magnetic bars. Installation is quick and intuitive.

Q: Can an external controller be used?
A: Yes, with the Lumatek Control Panel Plus 2.0, you can control up to 100 fixtures with precise settings.

Q: Is it suitable for beginners?
A: Absolutely. Simple to install, reliable, and very efficient. It allows a successful grow even for a first attempt.

Conclusion

The Lumatek Zeus 300W PRO 3.1 stands as an essential reference for indoor growers seeking a complete, powerful, and durable LED grow light. A strategic choice to maximize your harvest quality with ease. Don't miss the opportunity to enhance your grow setup with this cutting-edge equipment.