H-Series Spectral Controller

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Simple and easy to use, the Kessil H-Series Spectral Controller works with most H-series lights from Kessil. Each controller can control two different groups of Kessil lights allowing you to use one controller for different applications. 

  • Manual Tuning Mode
  • Quick Set Mode
  • Auto Grow Mode
  • Easy to use touchpad
  • Magnetic mounting plate
  • Color LCD Screen


Kessil H-Series lights were designed for growing algae and other types of plants that require a specialized spectrum. The H-Series Spectral Controller is the perfect mate for the H80, H160, or H1200 LED lights with intuitive software that is focused on producing rapid growth of plants and algae. 


Control the Kessil Spectral Controller manually or use the Manual, Quick Set or Auto mode.

Manual Mode - Tune the light for customized spectrums and intensities that can be viewed instantly. 

Quick Set - Create your own 24-hour custom lighting cycle that can be repeated daily with up to 6 different set points.

Auto Mode - Replicate seasonal growing cycles with adjustable critical day lengths.


Compatible With: 

  • Kessil H80 Refugium Light
  • Kessil H160 Refugium Light
  • Kessil H1200 Refugium Light


What's Included?

Kessil Spectral Controller

Magnetic Back Plate

Power Adaptor

6 Ft Micro USB Cable

6 Ft 3.5 mm Unit Link Cable

(2) Mounting Screws and Nylon Anchors


pdf Spectral Controller Owners Manual

More Information
SKU 210782
Out of stock message DISCONTINUED
UPC 092145340820
Lighting Type LED
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Product Questions

i have one H380 and two H80's. can this controller run all three?
Question by: jeff sutter on Jan 17, 2018, 4:54 AM
It can only provide two separate channels of programming. One of the lights would need to be daisy chained from another to be controlled by the controller.
Answer by: Charlie on Jan 17, 2018, 7:07 PM
Can this controller change the intensity of the latest h380?
Question by: DN on Nov 26, 2017, 11:35 AM
Hey there,
Thanks for reaching out to us! The H380 does not have a 0-10volt port, so it is not compatible with the H series controller. Please let us know if you have any other questions. Have a great day!
Answer by: Adam Monte on Nov 26, 2017, 11:36 AM
will this work for the h150 magenta light?
Question by: Jorge on Sep 15, 2017, 10:20 AM
Hey there,

I'm not as familiar with the H150 models for vegetative growth, but I don't believe these fixtures have ports for controlling the lights and are mainly made for on/off function. As a result, I would suspect that the H-series controller would not be compatible.

Answer by: Zack on Sep 15, 2017, 3:43 PM