Product Overview
Fohse Pleiades 320W
https://www.fohse.com/pages/pleiades
The Pleiades by Fohse
320W Greenhouse LED Grow Light
Slim Profile. Seamless Integration.
The ideal supplemental greenhouse grow light should be just that -- supplemental. We designed the Pleiades with a slim profile for seamless installation along the existing truss infrastructure in your greenhouse. This seamless integration casts no additional shadows, making it the perfect supplemental light source for your greenhouse.
Ultimate Uniformity
The Pleiades is designed around the idea that there is strength in numbers. Every fixture in a full Pleiades system works together to deliver best-in-class light uniformity with less than a 10% variance in PPFD levels. Consistent harvests begin with consistent light levels, and the Pleiades is the right tool for the job.
Automated Light Response
Every Pleiades system is bundled with ‘Light Harvesting’ sensors that measure the natural light in your greenhouse. Cloud cover? Seasonal daylight fluctuations? The Pleiades with Light Harvesting can self-adjust in increments as little as 1% in real time based on the ever-changing light conditions in your greenhouse.
A Fixture to Last a Lifetime.
It’s no secret that LEDs last significantly longer than legacy HID systems. In a Pleiades greenhouse with Light Harvesting technology the effect of this truth is compounded considerably. By running the fixtures only when and as much as needed, the lifespan of your Pleiades system is generational.
Cool Diodes are Efficient Diodes.
Heat, improperly-managed, is an efficiency killer. The Fohse engineering team has run hundreds of hours of thermal analysis across many design iterrations of the Pleiades. The design you see here is the best-of-the-best of all those iterations. The result? Efficient photon emission with rock-bottom energy consumption.
Made for Damp Environments
Any controlled cultivation environment is susceptible to the rigors of fluctuating humidity. That humidity can be a serious risk to sensitive electronics, especially in greenhouses where humidity can turn into condensation and condensation into drips. We built the Pleiades to achieve an IP55 rating, which means drips will never be a problem. In fact, with an IP55 rating you can hose your fixtures down post-harvest without ever taking them down.
Easily Integrate
Turning your greenhouse into a state-of-the-art LED grow operation is fast work with the Pleiades. Easy-to-install truss brackets make installation a breeze. Additionally, the ability to daisy-chain power between multiple fixtures means no overhaul of your existing electrical infrastructure. This means that soon after you receive your Pleiades system you’ll be growing in no time!
Seeing Is Believing.
Other light brands boast about being the best. We won’t just tell you we’re the best.
We’ll prove it. Better yet, we’ll let our customers do the talking.
We’ll prove it. Better yet, we’ll let our customers do the talking.
F I X T U R E S P E C I F I C AT I O N S
PPF: 900 μMol/s
Fixture Efficacy (100% - 50% power): 2.8 - 3.0 μMol/J
Input power: 320W
Input voltage options: Options up to 277V
LIGHT HARVESTING SENSORS FOR AUTO-DIMMING
Fixture dimensions: 28L x 4W x 6H in
Weight: 15 lbs.
Thermal management: Passive
Maximum Ambient Operating Temperature: 100°F
BTUs / hour: 1,091
Dimming: 10%
CRI: 90
Control interface: Wall-mounted OLED panel
L90: 50,000 hours
Power supply rating: 100,000 hours
Certifications: IP55
Communication
protocol: Wireless, 0-10V w/converter,
Ethernet w/converter, RS485
Mounting: Truss-mounting Spring Clip
The FOHSE PLEIADES 320W 100-277V is the yin, to your yang. You've found what you're looking for.
Inventory Last Updated: Apr 04, 2025
Inventory Last Updated: Apr 04, 2025
