Detail photo for Kessil A360X Refugium LED Grow Light
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Kessil A360X Refugium LED Grow Light


Superior Illumination

The A360 Refugium includes a Narrow Reflector that will prevent unwanted light spillage in your sump. The Narrow Reflector attachment increases the penetration of the light and reduces spread to 24"x 24" from the standard 36" x 36"

Blue Spectrum
The Blue spectrum accelerates the growth of a plant at any stage by encouraging prolific stem extension. Use this for refugiums with predominantly soft corals (pulsing xenia, etc).

Grow Spectrum
The Grow spectrum is designed to produce vegetative growth throughout the life cycles of many different Macroalgaes. Use this for refugiums with mostly macroalgae (including, but not limited to, cheato, caulerpa, gracilaria, and dragon breath).

Bloom Spectrum
The Bloom spectrum boosts yield by encouraging flowering during the plants crucial reproductive stage. Use this to promote growth on any type of flowering plant.

Red Spectrum
The Red spectrum is designed to facilitate tissue culture and cloning by promoting maximum root growth at any point in a plant’s life cycle. This wavelength is most commonly used to increase the plant's productivity and quality of harvest in terrestrial plants.

Daylight Mode
Use the pure white daylight mode to illuminate the sump for cleaning or taking photos.

Green Light Mode
Use the green light to monitor plants without disrupting the plant’s growth cycle. This spectrum is only available with the WiFi Dongle.

Vortex Fan
Our innovative heat management system enhances longevity and cooling efficiency.

Kessil Heat Dissipation Animation


Compatible with the Kessil WiFi Dongle. Daisy-chained the A360 Refugium main tank lights for seamless independent control from a single device. Spectral Controller support coming soon.



2.67" x 4.3" / 6.8cm x 11cm (H x D)

Unit Weight 0.86lb / 0.39kg

Blue, Grow, Bloom, Red, Daylight, Green

Power Adapter 100-240V AC (input)

19V DC (output)

Power Consumption 90W max
What's in the Box

1x A360X

1x A360X Narrow Reflector

1x Power Adapter

1x AC Adapter Cable

1x DC Extension Cable

1x Hanging Ring

2x Metal Screw Hook

2x Hanging Bracket

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