Description
DIGI-LUMEN Extreme 400W LED Grow Light
High-Performance Full Spectrum 6-Bar LED Grow Light
The DIGI-LUMEN Extreme 400W LED Grow Light is a professional-grade 6-bar full spectrum LED fixture engineered to deliver high light output, exceptional efficiency, and uniform canopy coverage for indoor cultivation.
Designed for growers seeking maximum performance in compact grow spaces, the Extreme 400W produces an impressive 1200 μmol/s PPF with an efficacy of 3.0 μmol/J, providing powerful PAR output while maintaining excellent energy efficiency. Its integrated driver, manual dimming control, and IP45-rated construction make it suitable for demanding indoor growing environments.
Ideal for propagation, vegetative growth, and flowering, the fixture delivers consistent edge-to-edge light distribution across a 1.0m × 1.0m canopy, helping minimise hotspots and promote even plant development.
Key Features
- 400W full spectrum LED grow light
- High-efficiency 6-bar design
- 1200 μmol/s PPF output
- 3.0 μmol/J efficacy
- Uniform 1.0m × 1.0m flowering coverage
- Full spectrum horticultural lighting
- Integrated onboard driver
- Manual dimming control
- Energy-efficient operation
- Low heat output compared to traditional HID lighting
- Even PPFD distribution across the canopy
- IP45-rated water-resistant construction
- Passive cooling with no external ballast required
- Suitable for all growth stages
- Designed for indoor horticulture and hydroponics
Benefits
High Light Output
Delivers 1200 μmol/s of photosynthetically active radiation (PAR) to support vigorous vegetative growth and productive flowering.
Excellent Energy Efficiency
With an efficacy of 3.0 μmol/J, the Extreme 400W converts electrical power into usable plant light efficiently, helping reduce operating costs while maintaining high performance.
Uniform Canopy Coverage
The multi-bar design distributes light evenly across a 1m² growing area, reducing hotspots and improving consistency from the centre of the canopy to the edges.
Integrated Driver
The onboard high-frequency driver eliminates the need for an external ballast, creating a cleaner installation while improving reliability and reducing cable clutter.
Manual Dimming
Integrated dimming allows growers to adjust light intensity throughout the growing cycle, making it easier to optimise PPFD for propagation, vegetative growth, and flowering.
Cooler Operation
LED technology produces significantly less radiant heat than traditional HID lighting, allowing improved environmental control and potentially reducing cooling requirements.
Full Spectrum Performance
The DIGI-LUMEN Extreme 400W produces a balanced full-spectrum output designed to support every stage of plant growth.
The spectrum provides the light wavelengths required for:
- Seedling establishment
- Vegetative development
- Strong branching
- Flower initiation
- Heavy flowering
- Uniform canopy development
Combined with its even light distribution, the fixture helps maximise usable light across the entire growing area.
Integrated Driver Design
Unlike systems requiring an external ballast or driver, the Extreme 400W incorporates an integrated onboard driver.
This design offers several advantages:
- Cleaner installation
- Fewer external cables
- Simplified setup
- Reliable high-frequency operation
- Reduced maintenance
Dimming Control
The manual dimming function allows growers to tailor light intensity according to plant age and environmental conditions.
Lower settings are ideal for propagation and young plants, while full power provides maximum output during flowering.
Dimming can also assist with temperature management during warmer conditions.
Specifications
| Specification | Details |
|---|---|
| Brand | DIGI-LUMEN |
| Product | Extreme LED Grow Light |
| Power Consumption | 400W |
| Fixture Type | 6-Bar LED |
| Spectrum | Full Spectrum |
| PPF Output | 1200 μmol/s |
| Efficacy | 3.0 μmol/J |
| Coverage Area | 1.0m × 1.0m |
| Driver | Integrated Onboard Driver |
| Dimming | Manual |
| Cooling | Passive |
| IP Rating | IP45 |
| Suitable For | Propagation, Vegetative & Flowering Stages |
Ideal Applications
The DIGI-LUMEN Extreme 400W is suitable for:
- Indoor grow tents
- Hydroponic systems
- Commercial cultivation
- Hobby growers
- Soil growing
- Coco coir
- Living soil
- Vegetative rooms
- Flowering rooms
- Vertical growing systems
Why Choose the DIGI-LUMEN Extreme 400W?
The Extreme 400W combines professional-level output with excellent efficiency in a compact footprint.
Its 1200 μmol/s output, 3.0 μmol/J efficacy, integrated driver, and highly uniform light distribution provide growers with an efficient lighting solution capable of supporting healthy plant growth from propagation through to harvest.
The 6-bar design also improves canopy penetration and light uniformity compared with many single-panel fixtures, helping maximise productive growing space.
FAQs
What area does the DIGI-LUMEN Extreme 400W cover?
The fixture is designed to provide uniform full-spectrum coverage across approximately 1.0m × 1.0m.
What is the light output?
The Extreme 400W delivers 1200 μmol/s PPF with an efficacy of 3.0 μmol/J.
Can I dim the light?
Yes. The fixture includes manual dimming control, allowing light intensity to be adjusted as plants develop.
Does it require an external ballast?
No. The Extreme 400W features an integrated onboard driver, eliminating the need for an external ballast.
Is it suitable for flowering?
Yes. The full-spectrum output is designed for propagation, vegetative growth, and flowering.
Is the fixture water resistant?
Yes. The fixture is rated IP45, providing protection against moisture and dust in indoor growing environments.
Does LED lighting produce less heat than HID lighting?
Yes. LED fixtures generally produce significantly less radiant heat than traditional HID lighting while providing excellent energy efficiency.