Présentation du produit
The Probox Master 80 is the ideal grow room for demanding growers, combining robustness, high light reflection and ease of access. Designed to optimize your indoor crops, this chamber offers exceptional durability and superior performance.
The high-end 80x80 culture chamber
The Probox Master 80 is a compact cultivation chamber with dimensions of 80 x 80 x 160 cm, perfectly suited to tight spaces. Thanks to its stable and solid aluminum structure, it can support up to 36 kg of equipment, making it perfect for all kinds of growing setups.
Advantages and Characteristics of this 80x80 culture box
- High Quality Materials : Made from sturdy 600D nylon, this bedroom is built to last. The zippers are durable and completely opaque, preventing any light leakage.
- Optimal Light Reflection : The interior is covered in ultra-reflective mylar with a reflectivity of 97%, ensuring even light distribution and maximization of photosynthesis.
- Accessibility : Equipped with large front doors and two side windows, the Probox Master 80 allows easy access to your plants from three sides, facilitating maintenance and monitoring operations.
- Prepared for Ventilation : It includes five ventilation outlets of 13.5 cm in diameter and three openings for cables of 8 cm in diameter, as well as two mesh windows of 20 x 20 cm for air inlet.
- Waterproof : Comes with an additional waterproof base that protects against water leaks and maintains a clean and secure environment for your plants.

Instructions
- Assembly : Assemble the aluminum structure following the instructions provided. Attach the 600D nylon covering to the structure.
- Installation of Equipment : Mount lights and other equipment using the openings provided for cables and ventilation.
- Growing : Place up to four medium-sized plants in the chamber, adjusting the lights between 250W and 400W for optimal growth.
- Maintenance : Use the large doors and windows to easily access your plants for watering, pruning and other necessary care.
Questions about this grow room:
What type of light do you recommend for this grow room?
We recommend LED lights between 250W and 400W for optimal light coverage. You can learn more about the best lighting options on our 2023 buying guide .
Is the grow room easy to assemble?
Yes, the Probox Master 80 is designed for quick and easy assembly, with clear instructions and well-fitted components.
How durable is this room?
Thanks to its high-quality materials like 600D nylon and aluminum construction, the Probox Master 80 offers exceptional durability, guaranteeing you long-term use.
The Probox Master 80 is the perfect solution for growers looking for a robust, efficient and easy-to-use grow room. Enjoy maximum light reflection and unrivaled accessibility to optimize your indoor cultivation.
Caractéristiques détaillées
| Waterproof | Yes |
| Thermal management | 97% |
| Marque | Garden HighPro |
| Dimensions (cm) | 80 x 80 x 160 cm |
| Matière | Nylon 600D, Mylar Premium |
| Surface de culture (m²) | 0.64 |
| Densité du mylar | 97% |
| Barres de suspension | 36 |
| Diamètre des orifices de ventilation (mm) | 135 |
| Nombre d'ouvertures | 3 |
| Charge max (kg) | 36 |
| Nombre de portes | 1 |
| Diametre des ouvertures d'extraction | 16.5cm |
Customer reviews
Comments All reviews
J'ai reçu un excellent conseil du service client pour le montage, ce qui m'a vraiment facilité la tâche. La tente est robuste et offre un bel espace pour organiser tout le matériel. Très satisfait de sa qualité et de la simplicité d'installation.
C'est un bon
C'est un bon investissement. Ça marche bien, pas de déception. Recommande.
Bon produit, bon
Bon produit, bon service. Fonctionne bien et arrive rapidement. Satisfait.
Franchement, c'est du
Franchement, c'est du bon boulot. Reçu rapidement, bien protégé. Les résultats sont au rendez-vous.
Très bon produit. J'ai
Très bon produit. J'ai testé plusieurs solutions avant, et celle-ci est vraiment la meilleure. Fonctionne parfaitement, consomme peu. Livraison rapide et bien emballée. Service client très réactif. Je suis vraiment satisfait et je vais certainement en racheter.
Product questions
Your questions about this product
- Simple and quick assembly of the aluminum structure with 600D nylon? Do the zippers prevent light from passing through? Are the ventilation parts and cable openings properly sized for a complete system?The assembly of the Probox Master - 80x80x160cm is simple and fast thanks to its solid and lightweight aluminum structure, combined with robust 600D nylon. The zippers are of good quality, designed not to let light through, ensuring a perfect environment for cultivation.Regarding the ventilation parts and cable passages, the product is well thought out with openings sufficiently sized to accommodate a complete extraction or intake system as well as the necessary cables, facilitating the installation of all your indoor cultivation equipment.
- How do you manage the extraction and ventilation inside this Probox Master 80 to avoid moisture accumulation and overheating?The Probox Master 80x80x160cm is designed with three strategically positioned ventilation openings, ideal for installing an efficient air extractor, such as a 6-inch hydro extractor. This allows for the effective removal of hot air and excess moisture. It is essential to maintain a good balance between the extracted air and the incoming fresh air; you can adjust the openings and add an intake fan if necessary. For precise control, installing temperature and humidity sensors allows for real-time ventilation adjustments and maintaining an optimal environment without overheating or condensation.
- What is the maximum allowable total weight for this grow tent 80x80x160 cm including all equipment and plants?
The Probox Master 80x80x160 cm supports a maximum hanging load of 36 kg, which corresponds to the weight of equipment such as lamps, fans, or filters attached inside the grow tent.
Regarding the weight of the plants and pots on the ground, there is no official limit; the aluminum and 600D nylon structure is designed to distribute a significantly higher load. However, it is important to ensure proper weight distribution to avoid any sagging.
In summary, 36 kg for the hanging load, and a ground capacity suitable for standard cultivation as long as the weight is evenly distributed.
- Does the interior mylar really maintain its reflectivity of 97% and remain effective after several months of intense use in humid conditions?
The interior mylar of the Probox Master 80x80x160 cm by Garden Highpro offers a high reflectivity of 97% thanks to its premium aluminized mylar lining. This material is designed to last in conditions of intense and humid use.
Its high density and reflective aluminum ensure excellent durability, provided that adequate ventilation is maintained to minimize stagnant condensation. User feedback confirms that reflectivity remains very effective after several months, with the robust exterior nylon and waterproof zippers also contributing to its longevity.
In summary, with proper maintenance and suitable humidity management, this mylar retains its performance to optimize indoor cultivation.
- Is the included ventilation system sufficient to maintain an ideal temperature under a 350W LED in this 80x80x160 room?
The Probox Master 80x80x160cm is specially designed for horticultural LEDs between 250W and 400W, perfectly accommodating your 350W lighting. The integrated ventilation system offers five exhaust outlets and several optimized openings to ensure effective air circulation.
However, to maintain an ideal temperature under an LED of this power, it is recommended to complement this passive system with a high-performance air extractor and suitable intake fan for this setup. Thanks to its wired passages and openings, the room facilitates this additional installation, thereby ensuring optimal thermal control.
In summary: the structure of the Probox Master is ready for effective active ventilation under 350W, but a high-performance extraction and air supply system remains necessary to provide your plants with the best growing conditions.
- Silent extractor required for an 80x80x160 setup? Is dimmable LED useful in this compact space? Do you offer ready-to-plug packs with integrated ventilation?
Silent extractor: It is highly recommended to use an extractor, ideally silent, to ensure good air circulation and to control temperature and humidity in the Probox Master 80x80x160cm. This guarantees an optimal environment for your plants.
Dimmable LED: In a compact space like this, a dimmable LED is very useful. It allows you to adjust the light intensity according to the growth phase of the plants, thus optimizing energy consumption and light quality.
Ready-to-plug packs: We do not currently offer specific packs with integrated ventilation for this model, but the Probox Master is designed to facilitate the installation of ventilation and lighting systems. You can create your custom kit with our available solutions of silent extractors and dimmable LED lights in our shop.
- What ventilation configuration do you recommend to avoid overheating in this Probox Master 80 and optimize light yield?
For the Probox Master 80x80x160cm, to avoid overheating while optimizing light yield under approximately 350W LED lighting, we recommend an efficient active ventilation:
- Powerful air extraction: choose an extractor suitable for the size of the space and the power of the LED panel. The Probox Master features five 13.5 cm openings to install one or more extractors, ensuring optimal heat removal.
- Controlled fresh air supply: install an intake fan sized to properly renew the air, utilizing the dedicated openings. The right balance between extraction and air intake is crucial to maintain a stable temperature without thermal stress.
- The Premium Mylar interior fabric with 97% reflectivity ensures excellent light reflection, but this requires maintaining efficient ventilation for the LEDs to operate under optimal conditions.
This combination of air extraction and intake using the multiple built-in openings will allow you to maximize the growth and health of your plants without compromising on light power.
- In the case of prolonged use in a confined space, is the presence of five ventilation outlets sufficient to prevent the accumulation of odors and heat without compromising sound discretization?
The Probox Master 80x80x160 cm has five ventilation outlets of 13.5 cm, allowing a flexible configuration to install several fans and carbon filters. This design ensures excellent air circulation, effectively limiting heat and the accumulation of odors during prolonged use in a confined space.
Thanks to the distribution of airflow among these various outlets, it is possible to use silent fans while maintaining good air renewal, which preserves sound discretion without compromising performance.
In summary, this chamber is perfectly suited for intensive use with optimized climate and odor control, provided the ventilation and filters are properly equipped.
- Electricity consumption with 300W LED in Probox Master 80x80x160 real light output?
The Probox Master 80x80x160 cm from Garden Highpro is perfectly suited for a 300W LED installation. The electricity consumption will therefore be 300 watts, or 0.3 kW, multiplied by the number of daily lighting hours.
Thanks to the interior covered with a premium Mylar film with 97% reflectivity, the real light output is very high: the light is optimally diffused, limiting losses and ensuring even and efficient coverage for your plants. This maximizes photosynthesis with a light output close to the maximum potential of the 300W LED.
In summary, in this tent, your 300W LEDs will provide powerful and effective lighting, with controlled consumption corresponding to the nominal power of your lamp.
- What is the maximum height of plants I can grow in the Probox Master 80 without compromising air circulation and light reflection?
The Probox Master 80x80x160 cm has an internal height of 160 cm. To ensure optimal air circulation and effective light reflection, it is recommended not to exceed 130 to 140 cm in height for your plants. This free space at the top prevents the plants from obstructing the airflow through the 3 intended openings and ensures maximum light diffusion thanks to the interior aluminized mylar.
By adhering to this size, you maximize your chances of achieving healthy and uniform growth while facilitating the management of your setup and the efficiency of your horticultural lights.
- Possible integration with temperature and humidity sensors for remote monitoring in the Probox Master 80?
The Probox Master 80x80x160cm is perfectly designed to integrate temperature and humidity sensors. Its three strategic openings allow for easy passage of cables and the installation of monitoring equipment for precise and real-time control of the indoor microclimate. You will be able to remotely track the growing conditions and adjust ventilation to ensure an optimal environment without overheating or condensation.
- What height do you recommend for installing an optimized LED lamp between 250W and 400W in the Probox Master 80x80x160 to avoid overheating and ensure uniform light distribution?
For an LED lamp between 250W and 400W in the Probox Master 80x80x160 cm, we recommend installing it at a height of about 40 to 60 cm above the plants. This distance ensures uniform light distribution while minimizing the risk of overheating.
The height of 160 cm of the box allows for easy integration of this configuration, provided there is an efficient active ventilation system (extractor + intake fan) to ensure effective air circulation and optimize thermal management.
The openings and passages designed in the Probox Master facilitate the installation of this type of equipment, thus providing ideal conditions for the development of your crops.
- What strategy do you recommend for synchronizing ventilation and lighting to effectively manage temperature and humidity in the Probox Master 80x80x160cm during the growth and flowering phases?
To optimize the management of temperature and humidity in your Probox Master 80x80x160cm with a 350W LED lighting system, the key lies in precise synchronization between ventilation and lighting according to the growth phases.
During the growth phase, maintain moderate ventilation: it removes the heat generated by the LEDs while preserving a comfortable relative humidity between 50 and 70%. The ideal temperature is around 22-26°C. In the flowering phase, slightly increase the extraction to lower the temperature to 20-24°C and reduce humidity to 40-50%, which limits the risk of mold.
Synchronize ventilation with the lighting hours: activate extractors and fans during light cycles to expel warm air, and reduce their power during the night to avoid excessive drying or too much cooling.
For even more precise management, using an automated system with integrated sensors allows real-time adjustments to fan speed based on temperature and humidity, thereby minimizing plant stress.
This harmonious approach ensures an optimal climate, promoting healthy growth and quality flowering in your Probox Master.
- Is integration possible with a voice assistant to control ventilation and lighting in the Probox Master 80x80x160cm?
The Probox Master 80x80x160cm is designed to accommodate powerful LED lighting and effective ventilation thanks to its wired passages and optimized openings. However, it does not have native integration with voice assistants like Alexa or Google Assistant.
To control the ventilation and lighting by voice command, you will need to use smart plugs or home automation controllers compatible with your voice assistant. These third-party devices will allow you to control your equipment installed in the box remotely, while enjoying the robustness and practicality of the Probox Master.
- How to optimize ventilation in the Probox Master 80 to prevent humidity without compromising temperature?
To optimize ventilation in the Probox Master 80x80x160 cm and avoid humidity without compromising temperature, utilize its five 13.5 cm ventilation outlets by installing at least one extraction fan and one or more air intake fans. This configuration ensures a balanced airflow, limiting heat and humidity in the growing chamber.
Choose appropriately sized and quiet fans, such as the Garden HighPro TT Fan 125 mm, which provide powerful and controlled air renewal without excessive noise. Prefer variable-speed models to precisely adjust ventilation according to your plants' needs.
Finally, install a reliable thermometer-hygrometer to monitor temperature and humidity in real-time, allowing you to quickly adapt airflow to maintain a stable and ideal climate.
- What is the light output in µmol/s for a 320W LED lamp ideally positioned in the Probox Master 80 of 80x80x160cm while optimizing the PPFD without exceeding 36kg supported?
For a 320W horticultural LED lamp installed in the Probox Master 80x80x160 cm, the typical light output is between 750 and 900 µmol/s. Over an 18-hour cycle, this represents about 50 to 60 mol of photons per m² per day.
The tent features a Premium Mylar coating with 97% reflectivity, maximizing light diffusion and optimizing the PPFD for even coverage. Positioning the lamp 40 to 60 cm above the plants helps balance intensity and uniformity without overheating.
With a maximum load of 36 kg, the structure easily supports a 320W LED lamp, which is typically under 10 kg, ensuring stable and secure mounting.
This setup provides an excellent balance between luminous performance and mechanical safety for a healthy and vigorous cultivation.
- how to limit odors without reducing ventilation in this Probox Master 80x80x160 cm grow room
To limit odors in your Probox Master 80x80x160 cm without compromising ventilation, the key element is to install a high-performance activated carbon filter. This filter, placed on the extractor, effectively neutralizes odor molecules while maintaining a constant and optimal airflow thanks to the three designated openings.
It is also important to maintain a balance between the air being extracted and the fresh air coming in, using a suitable extractor potentially combined with an intake fan. This good air circulation prevents humidity and heat, which are aggravating factors for odors.
Finally, make sure not to obstruct the openings with cables or accessories and monitor the temperature and humidity to adjust ventilation as needed. These tips will help you keep a healthy and nearly odor-free environment throughout the grow.
- How to manage ventilation to optimize growth and flowering in the Probox Master 80 without overheating or lack of air?
To optimize ventilation in the Probox Master 80x80x160 cm and ensure healthy growth and flowering, it is necessary to utilize the five 13.5 cm outlets by installing a high-performance extractor (for example, a 6-inch hydro extractor) on one of the openings to expel hot, humid air.
At the same time, it is essential to ensure balanced fresh air intake through the other openings, possibly assisted by an intake fan, to avoid any pressure imbalance or air stagnation. Distributing airflow across multiple outlets also helps reduce noise.
Using temperature and humidity sensors allows for continuous ventilation adjustments, thereby maintaining a stable climate without overheating or condensation. With this system, the growing chamber fully benefits from its reflective Mylar lining, optimizing LED light without accumulating excessive heat.
This precise ventilation adjustment ensures that your plants always receive fresh air and an ideal temperature to thrive perfectly.
- What are the tips for managing ventilation and lighting differently between the growth and flowering phases in this Probox Master 80 grow room?
For the Probox Master 80x80x160cm, you can optimize the ventilation and lighting according to the phases:
Ventilation:
- In the growth phase, maintain moderate ventilation to keep humidity between 50% and 70% and a temperature around 22-26°C.
- In flowering, slightly increase ventilation to reduce humidity to 40-50% and temperature to 20-24°C, thus limiting the risks of mold.
Use the 3 openings to set up a system with an extractor and intake fan, and adjust the ventilation to the light cycle (more active during the day).Lighting:
- In growth, prefer a long cycle of 18h light / 6h darkness with moderate LED power (250-400W).
- In flowering, light switches to 12h/12h, with the same power or a little more to stimulate flowering.These settings will allow you to perfectly control the climate and light in your room for optimal results while protecting the health of your plants.
- What power and type of LED do you recommend to fully utilize the 80x80x160 cm of the Probox Master without overheating or underlighting?
To fully utilize the Probox Master 80x80x160 cm, we recommend a horticultural LED between 250W and 400W, with an ideal power of 300 to 350W. This choice provides powerful and even lighting, corresponding to an optimal light output (750 to 900 µmol/s), without risking overheating.
The interior film of Premium Mylar (97% reflectivity) will maximize light efficiency. Be sure to position your lamp 40-60 cm above the plants for optimal distribution and to avoid direct heat emission.
The Probox Master is perfectly equipped for effective active ventilation thanks to its wide and multiple air outlets, essential for thermal management with a LED of this power. Finally, keep plants at a maximum height of 130-140 cm to promote good air circulation and uniform lighting.








