HBN Compact LED Luminaire 720W Pro 2.9 µmol/J – LED Luminaire for Indoor Growing
HBN Compact LED Luminaire 720W Pro 2.9 µmol/J – LED Luminaire for Indoor Growing
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Potencia: 720W con eficacia 2,9 µmol/J y PPF 2088 µmol/s.
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Diodos: Samsung 281B RK+ y Sanan 660nm 3030 espectro Full Spectrum.
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Diseño: Aluminio anodizado pasivo, 1120×1060×40 mm, sin ventiladores.
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Vida útil: +50.000 horas L90 con garantía oficial HBN de 3 años.
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Description
- 💡 High Luminous Efficacy: With 2.9 µmol/J and 2088 µmol/s, it offers superior power with optimized energy consumption.
- 🌱 Professional Full Spectrum: Equipped with Samsung 281B FK+ and Sanan 660nm 3030 chips, ideal for all growth stages.
- 🌬️ Passive Thermal Management: Fanless heat dissipation, silent operation, and a lifespan of over 50,000 hours.
- ⚙️ Robust and Functional Design: Lightweight structure, 120° angle, and high-quality materials with a 3-year HBN warranty.


Full description
Compact 720W Pro HBN LED Luminaire — Samsung Chips for the Elite of Indoor Growing
The Compact LED luminaire 720W Pro 2.9 µmol/J HBN It represents the pinnacle of lighting efficiency for professional indoor cultivation. With an efficiency of 2.9 µmol/J and a flux of photons 2088 µmol/s, this luminaire is designed to maximize plant production in each watt consumed, surpassing most competitors on the market in the relationship between energy consumption and photosynthetic performance.
Samsung 281B+ technology and Full Spectrum spectrum
The heart of the luminaire are the chips Samsung 281B RK+, gold reference in the indoor growing industry for its spectral stability, long useful life and superior luminous efficiency. Complemented with diodes Heal 660nm 3030 of deep red wavelength, the Compact 720W Pro delivers a full spectrum which covers all the needs of plants from germination to harvest, especially enhancing chlorophyll synthesis and flowering processes.
The light distribution to 120° ensures uniform, hot-spot-free coverage over the canopy, ensuring that all plants receive the same intensity regardless of their position under the luminaire. This feature is especially relevant in installations with multiple floors or in closets where the distance to the light source varies.
Passive and silent thermal management
One of the highlights of the Compact 720W Pro is its charging system. completely passive thermal management, without the need for fans. The anodized aluminum body acts as a heat sink, evacuating the temperature generated by the chips silently and without moving parts that could fail over time. This eliminates mechanical noise, reduces maintenance and extends the life of the luminaire beyond the 50,000 hours with L90, that is, maintaining 90% of the initial luminous flux even after thousands of hours of use.
HBN ecosystem compatibility
The luminaire is fully compatible with HBN drivers (Basic Series and Pro Series), allowing it to be integrated into centralized management systems to program light cycles, simulate sunrises and sunsets, and regulate power remotely. This compatibility makes the Compact 720W Pro the central component of any automated installation in the HBN ecosystem.
With dimensions of 1120×1060×40mm and an ultra-slim profile, the Compact 720W Pro fits perfectly into 120x120 cm cabinets. The THD less than 10% Ensures clean power without interference. The official guarantee of 3 years HBN supports the quality and durability of each unit.
In the box you will find the luminaire, the power cable, 2 Rope Ratchet pulleys for the hanged, the RJ11 cable for connection with the controller and instruction manual. Installation is completely Plug & Play and ready to go in minutes.
The Compact 720W Pro 2.9 µmol/J HBN LED Luminaire is available for €159,90. The smartest investment for growers who demand maximum performance from their equipment.
Warranty
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Every item goes through a check before shipping to make sure it arrives in perfect condition and ready to use.
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How to use
1. Cuelga la luminaria con los 4 trinquetes regulables a 45–60 cm sobre el dosel de las plantas.
2. Conecta el cable de alimentación a una toma de 220V. No requiere instalación adicional.
3. Selecciona la potencia óptima según la fase: 290W en germinación, 430W en vegetativo, 580–720W en floración.
4. Para control automático, conecta el cable RJ45 al controlador HBN (vendido por separado).
5. Configura los ciclos de luz: 18 h / 6 h en vegetativo; 12 h / 12 h en floración.
6. Aprovecha la tecnología Samsung LM301H para maximizar la eficiencia a 2.9 µmol/J con menor consumo.
7. Ajusta la altura de la luminaria semanalmente conforme crecen las plantas para mantener la distancia óptima.
8. Limpia el disipador de calor cada 2–3 meses con un paño seco para garantizar la máxima vida útil del equipo.

HBN Compact LED Luminaire 720W Pro 2.9 µmol/J – LED Luminaire for Indoor Growing
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Frequently asked questions
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It stands out for its efficacy of 2.9 µmol/J and its photon flux of 2088 µmol/s, a ratio between consumption and photosynthetic output that beats most competitors. It's designed to maximise plant output for every watt consumed.
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It uses Samsung 281B RK+ chips, a benchmark in indoor growing for their spectral stability and efficiency, complemented by Sanan 660nm 3030 deep red diodes. The result is a Full Spectrum output that covers everything from germination to harvest, boosting chlorophyll activity and flowering.
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No, its heat management is fully passive: the anodised aluminium body acts as a heatsink with no moving parts. This eliminates mechanical noise, reduces maintenance and extends the lifespan beyond 50,000 hours at L90.
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Yes, it's fully compatible with the HBN Basic Series and Pro Series controllers. With them you can schedule light cycles, simulate sunrises and sunsets, and adjust power remotely within the HBN ecosystem.
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With dimensions of 1120 x 1060 x 40 mm and an ultra-slim profile, it fits perfectly into 120 x 120 cm grow cabinets. Its 120° light distribution ensures even coverage over the canopy with no hot spots.
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The Compact 720W Pro comes backed by an official 3-year warranty from HBN. It also has a THD below 10%, guaranteeing a clean power supply free from interference.