Homebox Ambient R120 – Rectangular Premium Grow Tent for Perfect Light Utilization
The HOMEbox® Ambient R120 is the ideal grow tent for anyone looking to optimize their cultivation area. With dimensions of 120 x 90 cm and a height of 180 cm, this rectangular grow tent offers just over one square meter of growing space – perfect for fully utilizing every single photon from your 600W HID plant light or, alternatively, two powerful 140W LED systems. The rectangular shape is specifically designed to make ideal use of rectangular reflectors and ensure uniform illumination.
Optimal Illumination Thanks to PAR+ Inner Coating
The secret to the high efficiency of the Homebox Ambient R120 lies in its PAR+ inner coating. This reflects more plant-active light and ensures that it reaches all plant tips evenly – for vigorous growth and abundant harvests. The parallel 150 mm tubes on both sides allow for the precise installation of air-cooled reflectors like the CoolTube. A 200 mm tube in the roof facilitates the installation of a powerful exhaust system, while the two 200 mm OmniFlow-Airvents provide individually adjustable fresh air supply.
Robust, Well-Designed, and Durable
Like all Ambient models, the R120 is designed for maximum stability and long service life. The 22 mm diameter frame poles ensure a secure hold, even with heavy lighting or filter technology. The Total-Blackout Zippers close completely light-tight, allowing for controlled light cycles inside. The waterproof floor element reliably protects against moisture damage and can be easily removed and cleaned if necessary.
Technical Data & Features
- Dimensions: 120 x 90 x 180 cm
- Growing area: approx. 1.08 m² – ideal for rectangular light setups
- Removable, waterproof floor element
- Tubes: 1x 100 mm (rear), 1x 160 mm (left side), 1x 200 mm (roof)
- OmniFlow-Airvent: 2x Ø 200 mm, one on the right and one on the left
- MicroMesh insect screen (700 μm) – protects against pests
- Optimally reflective PAR+ inner coating
- Generous side windows for easy access
- Super stable 22 mm frame poles with reinforced plastic connectors
- Total-Blackout Zippers – absolutely light-tight
- Fabric thickness: 600D (430 g/m²)
- Weight: 16.4 kg
Tips & Tricks for the Homebox Ambient R120
- For HID setups, an air-cooled reflector is recommended to keep temperatures stable in the tent.
- With two high-quality LED systems (140W per side), you can achieve uniform light distribution with less heat generation.
- Use the side windows for plant care to avoid unnecessarily disturbing the indoor climate.
- Install a circulation fan to prevent mold and distribute CO₂ evenly.
- Clean the interior material regularly with a mild cleaner to prevent pest infestation.
Scope of Delivery
- 1x Homebox Ambient R120 Grow Tent
- 22 mm frame poles with plastic connectors
- Removable, waterproof floor element
- All necessary poles, fabric parts, and connectors
- Detailed assembly instructions
FAQ – Frequently Asked Questions
1. What lighting is suitable for the R120?
A 600W HID lamp with a rectangular reflector or two 140W LED systems are ideal.
2. How many plants fit in the R120?
Depending on pot size, 6–8 medium-sized plants or 4 large plants will fit.
3. Is the box suitable for beginners?
Yes, it is easy to assemble and offers well-thought-out ventilation options.
4. Can I set up multiple climate zones?
Yes, due to the light-proof design, it is possible to operate multiple tents with different light cycles in the same room.
5. How can I optimally control the temperature?
Use a powerful exhaust fan and, if necessary, a CoolTube for HID lamps.
Manufacturer Information
Name: Sanlight
Street: Montafonerstrasse 14
Postcode, City: 6780, Schruns
Country: Austria
State: Vorarlberg
Email: support@sanlight.com
Homepage: https://www.sanlight.com
