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PHOTOBIO CX 2125 850 Watt S4 Full Spectrum LED Grow Light

Save $120.00 Save $120.00
Original price $1,199.99
Original price $1,199.99 - Original price $1,199.99
Original price $1,199.99
Current price $1,079.99
$1,079.99 - $1,087.99
Current price $1,079.99

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PHOTOBIO CX 2125 850 Watt S4 Full Spectrum LED Grow Light

Get the highest photon output in any horticultural lighting fixture with PHOTOBIO•CX 2125 100-277V S4. No more compromising on yields and performance, this ultra-compact LED top light is designed specifically for professionals who want to get better results while consuming less power. Not only does CX beat 1000W DE fixtures in efficiency, it also has a 2.6" Slim vertical design that optimizes your space - plus added passive cooling fins keep temperatures low. With iLOC Integrated Light Output Control's easy push-button interface, you can adjust the intensity depending on if your crop needs a boost or some time to mature - now that’s growing smarter!

PHOTOBIO CX Features & Benefits

  • 2125 umol/s Photon Flux @ 277V
  • 2087 umol/s PPF
  • 2.5 umol/J efficacy
  • 850W high power LED with slim vertical profile (24.1L x 14.2W x 2.6H inches) and 22.7 lbs
  • Superior canopy penetration by utilizing secondary optics
  • Osram/Seoul diodes produce the S4 (Full) Spectrum
  • 1:1 direct 1000W DE replacement utilizing similar footprint
  • iLOC Integrated Light Output Control with digital screen for monitoring output levels
  • Precisely control photon output when paired with Autopilot PX series controller (PX2 and above)
  • Passive heat dissipating cooling fins
  • Includes 10’ PHOTO•LOC 0-10V control cable
  • C clamps included
  • Auto adjusting 120-277V input range
  • 5 year warranty
  • IP66 rated protection against water and dust
  • Fully compatible with optional PHOTOBIO AC Power Distribution Tree cabling system - enables interconnection of multiple fixtures on a single power drop - reducing electrical infrastructure costs*

*Note: This version does not include power cable.

PHOTOBIO Product Documents

PHOTOBIO CX Instruction Manual


PHOTOBIO CX - The Ultimate Lighting Power Play

Ballast Type LED
CSA_Registration 251471
FCC_Registration Yes
Frequency 50/60
Rated Wattage 850
Weight (Unboxed) 7.89
Width (Unboxed) 8.94
Length (Unboxed) 8.11
Height (Unboxed) 5.35
Voltage 120-277
Barcodes 638104028127 (UPC-A)
Dimensions 16.5L x 28.8W x 5.5H (EA)
51.0L x 30.0W x 95.0H (PL)
Shipping Weight 29.76 lbs.

- Free Shipping on all orders $175+ in the continental US (some exclusions apply).
- In most cases tracking info will be provided via email within 24 hours of shipment.
- No Returns. Final Sale.
- Please see our Shipping & Returns policy for more details.

Warranty Information

PHOTOBIO offers a 5 year limited warranty on light fixtures.

1 year warranty on meters, controllers, and signal repeaters.

3 month warranty on cables and cords.