What does 4K mean on this Adjust-A-Wings lamp?
4K refers to an approximately 4000K colour spectrum. It produces a comparatively blue-rich light and is particularly useful during vegetative plant development.
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Adjust-A-Wings Hellion 1000W 4000K DE CMH Lamp - Full Spectrum Double-Ended Ceramic Metal Halide
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2500
£25.00
Unit price perEstimated delivery between October 03 and October 05.
The Adjust-A-Wings Hellion 1000W DE-CMH 4K is a high-output double-ended ceramic metal halide lamp developed to deliver an exceptionally broad, blue-rich spectrum from a powerful 1000W discharge platform.
Part of the specialist Hellion lighting range, this 4K lamp combines the high intensity associated with professional double-ended lighting with the broad spectral distribution for which ceramic metal halide technology is valued.
Its approximately 4000K colour spectrum provides a strong blue component alongside a broad distribution of visible wavelengths, making it particularly useful for vigorous vegetative development, maintaining compact plant structure and mixed-spectrum lighting strategies.
A major advantage of this specialist 1000W DE-CMH lamp is its ability to operate with the compatible 1000W Hellion electronic lighting system, allowing suitable Hellion installations to move between compatible DE-HPS and DE-CMH lamps without requiring completely separate lighting systems.
Why choose the Adjust-A-Wings 1000W DE-CMH 4K Lamp?
- 1000W DE-CMH technology - combines very high light intensity with the broad spectrum of ceramic metal halide.
- 4000K spectrum - blue-rich spectral profile particularly well suited to vegetative plant development.
- Broad spectral output - CMH technology provides a more continuous distribution of wavelengths than conventional narrow-spectrum HID lamps.
- Double-ended lamp design - engineered for compatible professional DE lighting hardware.
- Hellion system compatibility - designed as part of the Adjust-A-Wings professional lighting platform.
- Mixed-spectrum potential - useful alongside DE-HPS where growers want to combine blue-rich CMH with the warmer red-rich output of HPS.
- High-intensity lighting - the 1000W format is intended for substantial production areas where strong photon delivery is required.
- Professional replacement lamp - ideal for maintaining existing Hellion DE-CMH installations.
High-intensity 4K ceramic metal halide spectrum
Ceramic metal halide differs from conventional HPS by producing a much broader spectral distribution. Rather than concentrating most of its output into the yellow, orange and red regions, CMH provides substantially more blue light alongside a wider range of wavelengths.
The 4K spectrum is particularly useful where strong vegetative development is the priority. Increased blue content can help support compact morphology, controlled internodal development and dense vegetative growth when overall environmental conditions are correctly managed.
The broad spectrum also makes DE-CMH useful where growers want to introduce greater spectral diversity into a high-intensity lighting installation.
Ideal for mixed-spectrum lighting
Adjust-A-Wings has developed its Hellion lighting platform around the ability to use different discharge technologies strategically rather than treating every lamp as interchangeable in terms of spectrum.
DE-HPS provides particularly strong yellow, orange and red output, while DE-CMH introduces considerably more blue and a broader overall spectrum. Combining the two technologies within a larger installation can therefore provide a wider spectral profile than either lamp type alone.
This makes the 1000W 4K DE-CMH especially interesting for commercial growers operating larger multi-light installations where CMH and HPS fixtures can be arranged to provide complementary spectra across the crop.
Designed for the Hellion 1000W lighting platform
The 1000W DE-CMH lamp was developed as part of Adjust-A-Wings' Hellion professional lighting range.
One of the key benefits of this specialist lamp is the ability to use DE-CMH within a compatible 1000W Hellion installation. This gives growers greater flexibility when changing the spectral strategy of an existing lighting system.
This is a specialist HID lamp and must not be connected directly to the mains. It requires compatible control gear and a suitable double-ended lamp holder and reflector arrangement. Always confirm ballast and fixture compatibility before installation.
Where does a 4K DE-CMH lamp fit into a lighting programme?
- Vegetative production - the blue-rich 4K spectrum is particularly suited to strong vegetative development.
- Mother and stock plants - useful where compact, vigorous vegetative growth is required.
- Young established plants - high-quality broad-spectrum lighting for plants moving into active vegetative production.
- Mixed DE-CMH and DE-HPS installations - combines complementary lamp spectra across larger production areas.
- Commercial crop lighting - 1000W output is intended for high-intensity professional applications.
- Existing Hellion systems - replacement or alternative-spectrum lamp for compatible installations.
Managing a 1000W high-intensity lamp
A 1000W discharge lamp produces substantial light and radiant heat. Correct reflector selection, lamp height, air movement and environmental control are therefore essential parts of the lighting installation.
Lamp-to-canopy distance should be determined according to reflector configuration, crop sensitivity, environmental conditions and measured light intensity rather than relying on wattage alone.
Adjust-A-Wings reflectors are specifically designed to spread light and dissipate heat efficiently, but the environmental load produced by a 1000W lamp must still be accounted for when designing the growing area.
Installation & lamp care
Double-ended HID lamps operate at high temperatures and should always be installed with the lighting system switched off and allowed to cool fully before handling.
Handle the lamp carefully and avoid unnecessary contact with the outer glass. Ensure both ends are correctly seated in the compatible DE lamp holders before operating the system.
Adjust-A-Wings recommends running a new compatible discharge lamp at its full rated power for the first 24 hours to season the lamp before using any supported dimming function.
If dimming adjustments are subsequently made through compatible Hellion control gear, allow sufficient time between adjustments in accordance with the manufacturer's instructions.
Maintaining lighting performance
HID lamps gradually lose output during use even though they may continue to illuminate normally. Professional growers should therefore consider lamp age and operating hours when assessing lighting performance rather than waiting for complete lamp failure.
Keep records of installation dates in multi-lamp facilities so lamps can be inspected and replaced systematically. Maintaining lamps as a matched group can also help keep output more consistent across larger production areas.
Adjust-A-Wings Hellion 1000W DE-CMH 4K Lamp product details
| Brand | Adjust-A-Wings |
|---|---|
| Range | Hellion |
| Lamp technology | DE-CMH / double-ended ceramic metal halide |
| Rated power | 1000W |
| Spectrum | 4K / approximately 4000K |
| Lamp format | Double-ended |
| Spectral characteristic | Broad-spectrum, blue-rich CMH output |
| Primary applications | Vegetative production, stock plants and mixed-spectrum professional lighting |
| System compatibility | Compatible Adjust-A-Wings Hellion 1000W lighting equipment |
| Control gear required | Yes - compatible electronic ballast required |
| Direct mains operation | No |
| Initial seasoning | Run at full rated power for the first 24 hours before supported dimming |
Adjust-A-Wings 1000W DE-CMH 4K Lamp FAQs
What is DE-CMH?
DE-CMH means double-ended ceramic metal halide. It combines ceramic metal halide lamp technology with a double-ended lamp format designed for compatible high-intensity lighting equipment.
Is this the same as a 1000W HPS lamp?
No. Although both are high-intensity discharge technologies, CMH and HPS have distinctly different spectral characteristics. The 4K CMH lamp provides substantially more blue light and a broader overall spectrum.
Can the 4K lamp be used for vegetative growth?
Yes. Vegetative production is one of the main applications for the blue-rich 4K spectrum, particularly where compact and vigorous plant development is required.
Can I combine this lamp with DE-HPS lighting?
Yes. Mixed-spectrum installations are one of the useful applications of DE-CMH. The broader, blue-rich CMH spectrum can complement the warmer yellow, orange and red-rich output associated with DE-HPS.
Can this lamp be plugged directly into the mains?
No. This is a specialist HID lamp and requires compatible electronic control gear, DE lamp holders and a suitable reflector or lighting fixture.
Will it work with any 1000W ballast?
Do not assume that wattage alone determines compatibility. The ballast must be suitable for the specific lamp technology and operating requirements. Confirm compatibility before installing the lamp.
Do I need to season a new lamp?
Adjust-A-Wings recommends operating a new compatible discharge lamp at its full rated power for the first 24 hours before using supported dimming functions.
Why would I choose CMH instead of HPS?
The main difference is spectrum. CMH provides a broader spectral distribution with considerably more blue, while HPS concentrates more of its output in the yellow, orange and red regions. The appropriate technology depends on the crop stage and lighting strategy.
Does a 1000W CMH lamp produce much heat?
Yes. A 1000W HID lamp is a powerful light source and produces significant heat. Reflector design, hanging position, ventilation and environmental management should all be considered when installing it.
How should the lamp be handled?
Allow the lamp to cool fully before handling, avoid unnecessary contact with the glass and ensure both ends are correctly seated in compatible DE lamp holders before operation.
When should a DE-CMH lamp be replaced?
Light output gradually declines with operating hours, so professional users should monitor lamp age and crop-lighting performance rather than waiting for complete failure. Maintaining an installation-date record is particularly useful in multi-lamp facilities.
Adjust-A-Wings Hellion 1000W 4000K DE CMH Lamp - Full Spectrum Double-Ended Ceramic Metal Halide
Please sign in to see pricing
2500
£25.00
Unit price perThe Adjust-A-Wings Hellion 1000W DE-CMH 4K is a high-output double-ended ceramic metal halide lamp developed to deliver an exceptionally broad, blue-rich spectrum from a powerful 1000W discharge platform.
Part of the specialist Hellion lighting range, this 4K lamp combines the high intensity associated with professional double-ended lighting with the broad spectral distribution for which ceramic metal halide technology is valued.
Its approximately 4000K colour spectrum provides a strong blue component alongside a broad distribution of visible wavelengths, making it particularly useful for vigorous vegetative development, maintaining compact plant structure and mixed-spectrum lighting strategies.
A major advantage of this specialist 1000W DE-CMH lamp is its ability to operate with the compatible 1000W Hellion electronic lighting system, allowing suitable Hellion installations to move between compatible DE-HPS and DE-CMH lamps without requiring completely separate lighting systems.
Why choose the Adjust-A-Wings 1000W DE-CMH 4K Lamp?
- 1000W DE-CMH technology - combines very high light intensity with the broad spectrum of ceramic metal halide.
- 4000K spectrum - blue-rich spectral profile particularly well suited to vegetative plant development.
- Broad spectral output - CMH technology provides a more continuous distribution of wavelengths than conventional narrow-spectrum HID lamps.
- Double-ended lamp design - engineered for compatible professional DE lighting hardware.
- Hellion system compatibility - designed as part of the Adjust-A-Wings professional lighting platform.
- Mixed-spectrum potential - useful alongside DE-HPS where growers want to combine blue-rich CMH with the warmer red-rich output of HPS.
- High-intensity lighting - the 1000W format is intended for substantial production areas where strong photon delivery is required.
- Professional replacement lamp - ideal for maintaining existing Hellion DE-CMH installations.
High-intensity 4K ceramic metal halide spectrum
Ceramic metal halide differs from conventional HPS by producing a much broader spectral distribution. Rather than concentrating most of its output into the yellow, orange and red regions, CMH provides substantially more blue light alongside a wider range of wavelengths.
The 4K spectrum is particularly useful where strong vegetative development is the priority. Increased blue content can help support compact morphology, controlled internodal development and dense vegetative growth when overall environmental conditions are correctly managed.
The broad spectrum also makes DE-CMH useful where growers want to introduce greater spectral diversity into a high-intensity lighting installation.
Ideal for mixed-spectrum lighting
Adjust-A-Wings has developed its Hellion lighting platform around the ability to use different discharge technologies strategically rather than treating every lamp as interchangeable in terms of spectrum.
DE-HPS provides particularly strong yellow, orange and red output, while DE-CMH introduces considerably more blue and a broader overall spectrum. Combining the two technologies within a larger installation can therefore provide a wider spectral profile than either lamp type alone.
This makes the 1000W 4K DE-CMH especially interesting for commercial growers operating larger multi-light installations where CMH and HPS fixtures can be arranged to provide complementary spectra across the crop.
Designed for the Hellion 1000W lighting platform
The 1000W DE-CMH lamp was developed as part of Adjust-A-Wings' Hellion professional lighting range.
One of the key benefits of this specialist lamp is the ability to use DE-CMH within a compatible 1000W Hellion installation. This gives growers greater flexibility when changing the spectral strategy of an existing lighting system.
This is a specialist HID lamp and must not be connected directly to the mains. It requires compatible control gear and a suitable double-ended lamp holder and reflector arrangement. Always confirm ballast and fixture compatibility before installation.
Where does a 4K DE-CMH lamp fit into a lighting programme?
- Vegetative production - the blue-rich 4K spectrum is particularly suited to strong vegetative development.
- Mother and stock plants - useful where compact, vigorous vegetative growth is required.
- Young established plants - high-quality broad-spectrum lighting for plants moving into active vegetative production.
- Mixed DE-CMH and DE-HPS installations - combines complementary lamp spectra across larger production areas.
- Commercial crop lighting - 1000W output is intended for high-intensity professional applications.
- Existing Hellion systems - replacement or alternative-spectrum lamp for compatible installations.
Managing a 1000W high-intensity lamp
A 1000W discharge lamp produces substantial light and radiant heat. Correct reflector selection, lamp height, air movement and environmental control are therefore essential parts of the lighting installation.
Lamp-to-canopy distance should be determined according to reflector configuration, crop sensitivity, environmental conditions and measured light intensity rather than relying on wattage alone.
Adjust-A-Wings reflectors are specifically designed to spread light and dissipate heat efficiently, but the environmental load produced by a 1000W lamp must still be accounted for when designing the growing area.
Installation & lamp care
Double-ended HID lamps operate at high temperatures and should always be installed with the lighting system switched off and allowed to cool fully before handling.
Handle the lamp carefully and avoid unnecessary contact with the outer glass. Ensure both ends are correctly seated in the compatible DE lamp holders before operating the system.
Adjust-A-Wings recommends running a new compatible discharge lamp at its full rated power for the first 24 hours to season the lamp before using any supported dimming function.
If dimming adjustments are subsequently made through compatible Hellion control gear, allow sufficient time between adjustments in accordance with the manufacturer's instructions.
Maintaining lighting performance
HID lamps gradually lose output during use even though they may continue to illuminate normally. Professional growers should therefore consider lamp age and operating hours when assessing lighting performance rather than waiting for complete lamp failure.
Keep records of installation dates in multi-lamp facilities so lamps can be inspected and replaced systematically. Maintaining lamps as a matched group can also help keep output more consistent across larger production areas.
Adjust-A-Wings Hellion 1000W DE-CMH 4K Lamp product details
| Brand | Adjust-A-Wings |
|---|---|
| Range | Hellion |
| Lamp technology | DE-CMH / double-ended ceramic metal halide |
| Rated power | 1000W |
| Spectrum | 4K / approximately 4000K |
| Lamp format | Double-ended |
| Spectral characteristic | Broad-spectrum, blue-rich CMH output |
| Primary applications | Vegetative production, stock plants and mixed-spectrum professional lighting |
| System compatibility | Compatible Adjust-A-Wings Hellion 1000W lighting equipment |
| Control gear required | Yes - compatible electronic ballast required |
| Direct mains operation | No |
| Initial seasoning | Run at full rated power for the first 24 hours before supported dimming |
Adjust-A-Wings 1000W DE-CMH 4K Lamp FAQs
What does 4K mean on this Adjust-A-Wings lamp?
4K refers to an approximately 4000K colour spectrum. It produces a comparatively blue-rich light and is particularly useful during vegetative plant development.
What is DE-CMH?
DE-CMH means double-ended ceramic metal halide. It combines ceramic metal halide lamp technology with a double-ended lamp format designed for compatible high-intensity lighting equipment.
Is this the same as a 1000W HPS lamp?
No. Although both are high-intensity discharge technologies, CMH and HPS have distinctly different spectral characteristics. The 4K CMH lamp provides substantially more blue light and a broader overall spectrum.
Can the 4K lamp be used for vegetative growth?
Yes. Vegetative production is one of the main applications for the blue-rich 4K spectrum, particularly where compact and vigorous plant development is required.
Can I combine this lamp with DE-HPS lighting?
Yes. Mixed-spectrum installations are one of the useful applications of DE-CMH. The broader, blue-rich CMH spectrum can complement the warmer yellow, orange and red-rich output associated with DE-HPS.
Can this lamp be plugged directly into the mains?
No. This is a specialist HID lamp and requires compatible electronic control gear, DE lamp holders and a suitable reflector or lighting fixture.
Will it work with any 1000W ballast?
Do not assume that wattage alone determines compatibility. The ballast must be suitable for the specific lamp technology and operating requirements. Confirm compatibility before installing the lamp.
Do I need to season a new lamp?
Adjust-A-Wings recommends operating a new compatible discharge lamp at its full rated power for the first 24 hours before using supported dimming functions.
Why would I choose CMH instead of HPS?
The main difference is spectrum. CMH provides a broader spectral distribution with considerably more blue, while HPS concentrates more of its output in the yellow, orange and red regions. The appropriate technology depends on the crop stage and lighting strategy.
Does a 1000W CMH lamp produce much heat?
Yes. A 1000W HID lamp is a powerful light source and produces significant heat. Reflector design, hanging position, ventilation and environmental management should all be considered when installing it.
How should the lamp be handled?
Allow the lamp to cool fully before handling, avoid unnecessary contact with the glass and ensure both ends are correctly seated in compatible DE lamp holders before operation.
When should a DE-CMH lamp be replaced?
Light output gradually declines with operating hours, so professional users should monitor lamp age and crop-lighting performance rather than waiting for complete failure. Maintaining an installation-date record is particularly useful in multi-lamp facilities.
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