Hydrofarm 6 Inch Cool Tube

Cool Tubes offer the most compact and effective way to get bright light over, or in, your growing area. Due to their streamlined design, cooling airflow can move unimpeded, keeping growing area temperatures lower and allowing you to position your lamp very close to your plants. These lamps are also excellent hanging vertically down into the plant canopy or for enclosed growth chambers.

  • Internal and external reflectors included
  • Highest quality European aluminum
  • 15 Foot, 600 volt cord included – easily attaches to any Hydrofarm ballast
  • 6″ diameter – 19″ long

Cool Tube Instructions

You can configure a grow light system with any combination of ballasts, bulbs and reflectors we offer.

Description Availability Price
1000 Watt High Pressure Sodium 6 Inch Cool Tube Grow Light System

Cool Tubes offer the most compact and effective way to get bright light over, or in, your growing area. Due to their streamlined design, cooling airflow can move unimpeded, keeping growing area temperatures lower and allowing you to position your lamp ver… More Details

Item Number: 133429

1000 Watt High Pressure Sodium 6 Inch Cool Tube Grow Light System 1000 Watt High Pressure Sodium 6 Inch Cool Tube Grow Light System
Usually ships in 24 hours $336.36
600 Watt High Pressure Sodium 6 Inch Cool Tube Grow Light System

Cool Tubes offer the most compact and effective way to get bright light over, or in, your growing area. Due to their streamlined design, cooling airflow can move unimpeded, keeping growing area temperatures lower and allowing you to position your lamp ver… More Details

Item Number: 133430

600 Watt High Pressure Sodium 6 Inch Cool Tube Grow Light System 600 Watt High Pressure Sodium 6 Inch Cool Tube Grow Light System
Usually ships in 24 hours $330.65
400 Watt High Pressure Sodium 6 Inch Cool Tube Grow Light System

Cool Tubes offer the most compact and effective way to get bright light over, or in, your growing area. Due to their streamlined design, cooling airflow can move unimpeded, keeping growing area temperatures lower and allowing you to position your lamp ver… More Details

Item Number: 133431

400 Watt High Pressure Sodium 6 Inch Cool Tube Grow Light System 400 Watt High Pressure Sodium 6 Inch Cool Tube Grow Light System
Usually ships in 24 hours $271.93
1000 Watt Metal Halide 6 Inch Cool Tube Grow Light System

Cool Tubes offer the most compact and effective way to get bright light over, or in, your growing area. Due to their streamlined design, cooling airflow can move unimpeded, keeping growing area temperatures lower and allowing you to position your lamp ver… More Details

Item Number: 133432

1000 Watt Metal Halide 6 Inch Cool Tube Grow Light System 1000 Watt Metal Halide 6 Inch Cool Tube Grow Light System
Usually ships in 24 hours $323.86
400 Watt Metal Halide 6 Inch Cool Tube Grow Light System

Cool Tubes offer the most compact and effective way to get bright light over, or in, your growing area. Due to their streamlined design, cooling airflow can move unimpeded, keeping growing area temperatures lower and allowing you to position your lamp ver… More Details

Item Number: 133433

400 Watt Metal Halide 6 Inch Cool Tube Grow Light System 400 Watt Metal Halide 6 Inch Cool Tube Grow Light System
Usually ships in 24 hours $241.11
1000 Watt Sodium/Halide Switchable 6 Inch Cool Tube Grow Light System

Cool Tubes offer the most compact and effective way to get bright light over, or in, your growing area. Due to their streamlined design, cooling airflow can move unimpeded, keeping growing area temperatures lower and allowing you to position your lamp ver… More Details

Item Number: 133434

1000 Watt Sodium/Halide Switchable 6 Inch Cool Tube Grow Light System 1000 Watt Sodium/Halide Switchable 6 Inch Cool Tube Grow Light System
Usually ships in 24 hours $344.61
400 Watt Sodium/Halide Switchable 6 Inch Cool Tube Grow Light System

Cool Tubes offer the most compact and effective way to get bright light over, or in, your growing area. Due to their streamlined design, cooling airflow can move unimpeded, keeping growing area temperatures lower and allowing you to position your lamp ver… More Details

Item Number: 133435

400 Watt Sodium/Halide Switchable 6 Inch Cool Tube Grow Light System 400 Watt Sodium/Halide Switchable 6 Inch Cool Tube Grow Light System
Usually ships in 24 hours $288.43

Hydrofarm XtraSun 6 Inch Reflector – Air Coolable

  • Includes Glass Lens
  • Bright and broad spread of light
  • Super air-coolable, 6″ flanges already attached
  • High reflectivity German specular aluminum
  • Low profile design
  • Super value
  • New air tight lens design – allows for easy cleaning and bulb replacement
  • 15 ft lamp cord attached and pre wired socket included
  • Color packaging
  • UL Listed

Reflector Size: 8″H X 21″W x 23-3/4″L

You can configure a grow light system with any combination of ballasts, bulbs and reflectors we offer.

What’s Availability?
Description Availability Price
1000 Watt High Pressure Sodium XtraSun 6″ White Reflector – Air Coolable Grow Light System

Bright and broad spread of light Super air-coolable, 6 flanges already attached High reflectivity German specular aluminum Low profile design Super value New air tight lens design allows for easy cleaning and bulb replacement 15 ft la… More Details

Item Number: 133401

1000 Watt High Pressure Sodium XtraSun 6" White Reflector - Air Coolable Grow Light System 1000 Watt High Pressure Sodium XtraSun 6" White Reflector - Air Coolable Grow Light System
Usually ships in 24 hours $305.92
600 Watt High Pressure Sodium XtraSun 6″ White Reflector – Air Coolable Grow Light System

Bright and broad spread of light Super air-coolable, 6 flanges already attached High reflectivity German specular aluminum Low profile design Super value New air tight lens design allows for easy cleaning and bulb replacement 15 ft la… More Details

Item Number: 133402

600 Watt High Pressure Sodium XtraSun 6" White Reflector - Air Coolable Grow Light System 600 Watt High Pressure Sodium XtraSun 6" White Reflector - Air Coolable Grow Light System
Usually ships in 24 hours $300.21
400 Watt High Pressure Sodium XtraSun 6″ White Reflector – Air Coolable Grow Light System

Bright and broad spread of light Super air-coolable, 6 flanges already attached High reflectivity German specular aluminum Low profile design Super value New air tight lens design allows for easy cleaning and bulb replacement 15 ft la… More Details

Item Number: 133403

400 Watt High Pressure Sodium XtraSun 6" White Reflector - Air Coolable Grow Light System 400 Watt High Pressure Sodium XtraSun 6" White Reflector - Air Coolable Grow Light System
Usually ships in 24 hours $241.49
1000 Watt Metal Halide XtraSun 6″ White Reflector – Air Coolable Grow Light System

Bright and broad spread of light Super air-coolable, 6 flanges already attached High reflectivity German specular aluminum Low profile design Super value New air tight lens design allows for easy cleaning and bulb replacement 15 ft la… More Details

Item Number: 133404

1000 Watt Metal Halide XtraSun 6" White Reflector - Air Coolable Grow Light System 1000 Watt Metal Halide XtraSun 6" White Reflector - Air Coolable Grow Light System
Usually ships in 24 hours $293.42
400 Watt Metal Halide XtraSun 6″ White Reflector – Air Coolable Grow Light System

Bright and broad spread of light Super air-coolable, 6 flanges already attached High reflectivity German specular aluminum Low profile design Super value New air tight lens design allows for easy cleaning and bulb replacement 15 ft la… More Details

Item Number: 133405

400 Watt Metal Halide XtraSun 6" White Reflector - Air Coolable Grow Light System 400 Watt Metal Halide XtraSun 6" White Reflector - Air Coolable Grow Light System
Usually ships in 24 hours $210.67
1000 Watt Sodium/Halide Switchable XtraSun 6″ White Reflector – Air Coolable Grow Light System

Bright and broad spread of light Super air-coolable, 6 flanges already attached High reflectivity German specular aluminum Low profile design Super value New air tight lens design allows for easy cleaning and bulb replacement 15 ft la… More Details

Item Number: 133406

1000 Watt Sodium/Halide Switchable XtraSun 6" White Reflector - Air Coolable Grow Light System 1000 Watt Sodium/Halide Switchable XtraSun 6" White Reflector - Air Coolable Grow Light System
Usually ships in 24 hours $314.17
400 Watt Sodium/Halide Switchable XtraSun 6″ White Reflector – Air Coolable Grow Light System

Bright and broad spread of light Super air-coolable, 6 flanges already attached High reflectivity German specular aluminum Low profile design Super value New air tight lens design allows for easy cleaning and bulb replacement 15 ft la… More Details

Item Number: 133407

400 Watt Sodium/Halide Switchable XtraSun 6" White Reflector - Air Coolable Grow Light System 400 Watt Sodium/Halide Switchable XtraSun 6" White Reflector - Air Coolable Grow Light System
Usually ships in 24 hours $257.99