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Description
Black Dog LED PhytoMAX-4 8S – 500W Full-Spectrum LED Grow Light, High-Efficiency Spectrum PowerProfessional Grade LED Grow Light with Phyto Genesis Spectrum Take full control of your indoor garden with this high output LED grow light. The PhytoMAX 4 8S delivers 1063 mol s of optimized light output using just 500W, powered by the Phyto Genesis Spectrum, active cooling, and precision 010V dimming. Engineered for uncompromising quality, it produces compact, bushy plants with higher terpene content, vibrant pigments, and improved yield per watt.
Professional-Grade LED Grow Light with Phyto-Genesis Spectrum®
Take full control of your indoor garden with this high-output LED grow light. The PhytoMAX-4 8S delivers 1063 μmol/s of optimized light output using just 500W, powered by the Phyto-Genesis Spectrum®, active cooling, and precision 0–10V dimming. Engineered for uncompromising quality, it produces compact, bushy plants with higher terpene content, vibrant pigments, and improved yield per watt.
✅ Quick-Glance Benefits
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High Light Output
Delivers 1063 μmol/s with only 500W — maximizing efficiency and results.
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Phyto-Genesis Spectrum®
8-color LED spectrum engineered for compact plants and premium harvests.
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Built-In UV Integration
3% UV light evenly distributed to enhance terpene production and plant resilience.
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Voltage Flexibility
Choose SP (100–250V) or SC (100–277V) with water-tight locking cord connection.
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Fast, Free U.S. Shipping
Ships quickly from U.S. warehouses with tracking included.
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Go BEYOND PAR with our Phyto-Genesis Spectrum®
The Phyto-Genesis Spectrum has been finely-tuned to not just grow plants, but to grow more-compact, more-productive and higher-quality flowers, fruit and leaves. Unlike most LED grow lights that use white or white and red LEDs, we incorporate 8 different LED colors to target specific responses from the plants, known as photomorphogenesis.
Our spectrum triggers plants' hormonal response to different colors of light and the ratio of these colors to minimize stem growth while maximizing flower and fruit production. Compact, bushier plants are not only easier to work with but also maximize yield per square foot.
What’s Included
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1x PhytoMAX-4 8S LED Grow Light
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1x Pair of V-hooks
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1x Ratcheting Rope Hanger Set
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1x Power Cord (NEMA 5-15, 6-15, 7-15, or pigtail depending on model)
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User Documentation
Use It For
✔️ Professional indoor gardens
✔️ High-yield flower and fruit production
✔️ Enhancing terpene and pigment levels
✔️ Long-term reliable spectrum lighting
🔍 Standout Features
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0–10V Dimmable
Adjust output from 15%–100% to suit all growth stages.
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Redundant Active Cooling
Patented cooling design with multiple fans ensures efficiency and 70,000+ hours of runtime.
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Heavy-Duty Build
Designed and assembled in Colorado with premium components for lasting durability.
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Proven Grow Experience
Backed by Black Dog’s 13+ years of grow light innovation and grower support.
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SP versus SC Models
The only difference between the SP and SC models is the power cord and the voltage it can handle.
| SP model IEC power cord: | SC model locking, water-tight power cord: |
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Ready to upgrade your grow setup?
Order the Black Dog LED PhytoMAX-4 8S today and unlock optimized full-spectrum performance — with unmatched reliability, efficiency, and results.
Black Dog LED PhytoMAX-4 8S Specifications
| Photon Flux (μmol/s) | |||
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| PBAR 280-800nm |
UV 280-400nm |
PAR 400-700nm |
IR 700-800nm |
| 1062 | 31 | 952 | 79 |
| Units |
Imperial Metric |
|---|---|
| Dimming | 0-10V, 15-100% |
| Dimensions | 15" x 15" x 4.5" |
| Weight | 26lb |
| Power | 500 Watts |
| Certifications | UL 1598, UL 8800, ETL, CE, FCC, RoHS |
| Mean Time Before Failure | > 70,000 hours |
| Number of LEDs | 224 |
| Amp Draw | 5.0 @ 100V 4.17 @ 120V 2.4 @ 208V 2.17 @ 230V 2.08 @ 240V 1.81 @ 277V (SC model only) |
| Included Power Cord Length | 8 ft |
| Power Cord Options | NEMA 5-15, NEMA 6-15, NEMA 7-15 (SC model only), Pigtails |
| AC Voltage Range | SP Model: 100-250V (50 / 60 Hz) SC Model: 100-277V (50 / 60 Hz) SX Model (special order): 347V |
| Power Factor | 0.99 |
| Operation Ambient Temperature Range | -4 to 104 °F |
| BTU | 1705 |
| Fans Expected Life | > 70,000 hours |
| Warranty | 5 Years |
Black Dog LED PhytoMAX-4 8S Warranty
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Manufacturer Warranty: 5 Years
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Covers defects in materials and workmanship
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Support handled directly through our team
FAQ
Q: Can I dim the PhytoMAX-4 8S?
A: Yes. It features 0–10V dimming, adjustable from 15% to 100%.
Q: What comes in the box?
A: The light, V-hooks, ratcheting rope hangers, power cord, and user documentation.
Q: What’s the difference between SP and SC models?
A: The SP model supports 100–250V with a standard IEC cord. The SC model supports 100–277V and uses a locking, water-tight cord.
Q: How long will the LEDs last?
A: The 8S is rated for more than 70,000 hours of runtime, supported by redundant cooling fans.
Q: What warranty is included?
A: Every PhytoMAX-4 8S comes with a 5-year manufacturer warranty.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy