PROTUBE 125M Air-Cooled Reflector, 125mm

Premium Air-Cooled Reflector for Optimal Temperature Control

The PROTUBE 125M air-cooled reflector represents an exceptional solution for indoor growers seeking maximum bulb protection combined with efficient heat management. This professional-grade lighting accessory is specifically designed to work with HPS and MH bulbs ranging from 250W to 600W, making it an ideal choice for medium-scale growing operations. The advanced construction ensures comprehensive protection for your valuable lighting investment while maintaining optimal growing temperatures in your cultivation space.

Advanced Construction and Pearl Technology

What sets the PROTUBE 125M apart is its superior engineering and premium materials. The reflector features a high-grade aluminum interior surface treated with the patented Pearl technology coating, which significantly enhances light reflection and distribution compared to standard polished aluminum surfaces.

• Maximum bulb and socket protection - fully enclosed design shields expensive bulbs from damage and moisture
• Patent-pending Pearl technology surface - delivers superior reflectivity and even light distribution
• 125mm diameter air extraction ports - enables efficient heat removal with standard ventilation systems
• Durable plastic flanges included - professional-grade connections for seamless ductwork integration
• Compact 490mm length - fits most grow tents and cultivation spaces without compromising coverage
• Universal compatibility - works with all standard E40 socket HPS and MH bulbs from 250W to 600W
• Professional cable-ready design - accommodates various ballast connection options

Effective Heat Management and Airflow Integration

The PROTUBE 125M excels in thermal management, which is crucial for maintaining optimal growing conditions. The 125mm extraction diameter is perfectly sized for standard inline fans and carbon filter systems, allowing you to create an efficient air circulation loop that removes heat directly from the light source. This prevents hot spots, reduces overall grow space temperature, and allows you to position lights closer to your plants for maximum intensity without risk of heat stress.

The enclosed tube design creates a isolated airflow path, meaning the air cooling your bulb doesn't need to come from your grow space. This allows for more precise environmental control and can significantly reduce cooling costs, especially during hot summer months or in warm climates.

Installation is straightforward with the included plastic flanges that create secure, airtight connections to your ventilation system. The 490mm length provides excellent light distribution while maintaining a compact footprint suitable for most growing environments.

Perfect for Controlled Environment Agriculture

This air-cooled reflector is ideal for serious indoor gardeners, hydroponic enthusiasts, and commercial growers who need reliable temperature control combined with maximum light output. Whether you're growing in a dedicated grow room, greenhouse, or tent setup, the PROTUBE 125M provides the thermal management necessary for year-round cultivation success.

The reflector works exceptionally well with modern professional growing equipment and is an essential component for anyone serious about optimizing their indoor growing environment. For those new to indoor cultivation, our Hydroponics for Beginners guide offers valuable insights into creating the perfect growing setup.

Product Specifications

• Compatible Power Range: 250W to 600W bulbs
• Extraction Diameter: 125mm
• Overall Length: 490mm
• Surface Treatment: Pearl technology aluminum coating
• Socket Compatibility: Standard E40 base
• Mounting: Universal hanging points
• Ventilation Fittings: Plastic flanges included
• Package Contents: Reflector with flanges (cable not included)

Important Installation Note: Before use, carefully remove the blue protective film from the reflector surface to ensure maximum light reflection. The unit is supplied without electrical cable - wiring must be installed according to local electrical codes and manufacturer specifications. Always ensure proper ventilation airflow before operating to prevent overheating.