A-Series Spectral Controller

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kessil Controller
kessil Controller
kessil Controller
kessil Controller
Intuitive and Affordable Light Control

Equipped with flawless touch control and a vivid color display, the Spectral Controller is effortless light control at the touch of your fingertips. Its straightforward approach to light control programming allows for endless customization options without the confusion. The sleek, modern design ensures a beautiful and cohesive setup that won't disrupt the look of your aquarium.

One Controller, Two Ports

Each controller is equipped with two separate 0-10V-output ports. Each port can control its own independent set of lights; whether it's two groups of lights on one aquarium, a display and refugium, or multiple tanks, a single controller links it all together.

Program Mode

Features two ways of setting a customized light schedule to match individual tank needs.

Quick Set:

Create unique dawn and dusk effects by altering light intensity and color throughout six different time points.

Acclimation Mode:

Simplify the introduction of new lights to a tank or new corals to an existing setup with acclimation mode. The acclimation timeline can be customized to suit specific needs.

Manual Mode

Instantly tune spectrum and intensity for on demand light customization.


The Spectral Controller is compatible with the entire A360 line, A160 line, and future products.

What's in the Box


Magnetic Back Plate

Power Adaptor

Micro USB Cable

Unit Link Cable

Screws (X2)
Nylon anchor (X2)


Kessil Spectral Controller Teaser

he Spectral Controller is simplifying light control with intuitive touch controls and a crisp, full color display. Stay tuned for the full length introduction for this highly anticipated controller!


Kessil Spectral Controller Overview

Manual Mode gives on demand control of color and intensity of the lights. Within Program Mode, Quick Set allows for customized time schedules that ramp the lights to desired settings throughout the day while the Coral