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The Black Dog LED PhytoMAX-4 12S is the ultimate solution for indoor growers who refuse to compromise on quality and efficiency. Delivering a massive 1594 µmol/s of light while drawing only 750 watts, this fixture is designed to maximize yields in medium-sized grow spaces. Whether you are a dedicated hobbyist or a commercial professional, the PhytoMAX-4 12S provides the intensity and spectrum needed to drive your plants to their full genetic potential.
By utilizing the proprietary Phyto-Genesis Spectrum, this light triggers specific plant responses that lead to denser flowers, higher terpene profiles, and more robust root systems. If you need even more power for a larger canopy, explore the Black Dog LED PhytoMAX-4 16S or the massive Black Dog LED PhytoMAX-4 24S. For smaller setups, the Black Dog LED PhytoMAX-4 8S offers the same high-end technology in a more compact frame.
The SP variant uses a standard IEC cable rated 100 – 250 volts.
The SC variant is rated 100 – 277 volts and features a locking, water-tight power connection for greenhouse use.
Uses eight LED colors for optimized plant response across all growth stages.
Evenly spread UV light builds pathogen resistance and increases terpene production.
Advanced active cooling systems extend LED lifespan and maintain peak efficiency.
Precision control allows you to set brightness from 15% to 100% for various needs.
| Specification | Value |
|---|---|
| Dimming | 0-10V, 15-100% |
| Dimensions | 15" x 15" x 4.5" |
| Weight | 28lb |
| Power | 750 Watts |
| Certifications | UL 1598, UL 8800, ETL, CE, FCC, RoHS |
| Mean Time Before Failure | > 70,000 hours |
| Number of LEDs | 336 |
| Amp Draw | 7.5 @ 100V, 6.25 @ 120V, 3.61 @ 208V, 3.26 @ 230V, 3.12 @ 240V, 2.71 @ 277V |
| Included Power Cord Length | 8 ft |
| Power Factor | 0.99 |
| BTU | 2558 |
| Warranty | 5 Years |
Black Dog LED offers a 5 year warranty for this model. This warranty does not cover operator error or abuse.
The SP model uses a standard IEC power cord (100-250V), whereas the SC model features a locking, water-tight power connection (100-277V) designed for greenhouse environments.
Unlike standard white LEDs, this spectrum uses eight different LED colors, including UV and IR, to trigger specific physiological responses in plants for better health and higher yields.
Yes, the 12S is dimmable from 15% to 100% using a standard 0-10V controller, allowing you to adjust intensity for seedlings, veg, or flower cycles.
The fixture uses high-quality active cooling fans designed to run efficiently while keeping the LEDs cool, ensuring a lifespan of over 70,000 hours.
The PhytoMAX-4 12S pulls 750 actual watts at the wall, providing high-intensity output that rivals much larger fixtures.
Our specialists are happy to help. Call us or send a message and we'll get back to you within one business day (most of the time within a few hours.)
Equipping home growers, craft producers, and commercial operations across North America since 2016.