Kessil A80 Tuna Blue LED Light DOUBLE STARTER Bundle

  • $ 397.00

This Custom Bundle Includes:
  • 2 Kessil A80 Tuna Blue 15 Watt Reef LED Lights
  • 1 Kessil Spectral Controller X
  • 1 Kessil Link Cable

Kessil A80 Tuna Blue 15 Watt Reef LED Light
The new Kessil A80 LED fixture is an ultra-compact, completely silent, LED fixture that is great for Nano Reef Aquariums and Fish-Only Aquariums.

Innovative heat dissipation allows for a sleek, no cooling fan, low maintenance, shell-shaped design. Advanced optics create smooth color mixing and a beautiful shimmer.

Dense Matrix LED Array:

Kessil's unique, efficient Dense Matrix LED array is built in-house and packs high-power and deep penetration onto a single small chip.


Utilizing Kessil's carefully designed optics and the Dense Matrix array, the A80 provides the most light per watt of any fixture built so far.

The result of years of research and testing, our aquarist-specific spectrums ensure vibrant coloration and prolific growth.

Advanced Controllability:

Use the dials on the fixture to quickly set the spectrum and intensity for a personalized look or use your favorite 0-10V controller. Kessil Logic maintains consistent output no matter the spectrum. Daisy-chain multiple lights (with Link Cable, sold separately) for seamless control from a single source. Use the Kessil Spectral Controller X for advanced programming and automated control.


  • Dimensions: 4.88" x 0.98" (Diameter x Height)
  • Coverage: Up to 24" x 24" for fish-only aquariums, 14" x 14" for reef aquariums
  • Power Supply: 100-240V AC (input) 24V DC (output)
  • Power Consumption: 15W
What's in the box:
A80 Tuna Blue LED fixture, DC Power Supply, Mounting Adapter.

Kessil Spectral Controller X
Equipped with flawless touch control and a vivid color display, the Spectral Controller X 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.

Smart K-Link Communication:
The new K-Link communication method is an upgrade of the easily plug & play 0-10V, allowing users to network multiple A360X together(up to 32 fixtures per chain) and set individual groups to run their own programs. K-Link is also a two-way communication, meaning the Spectral Controller X can detect the number of lights in the network, the status of the lights, etc.

One Controller, Two Ports - Backward Compatible:
Each controller is equipped with one K-Link port and one 0-10V output port. The K-Link port allows users to connect to the new A360X, while the 0-10V port is for Kessil’s 0-10V light fixture.

Program Mode:
Features two ways of setting a customized light schedule to match individual tank needs.
Maximum of 12 programs can be created
Quick Set: Create unique dawn and dusk effects by altering light intensity and color throughout eight 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 color and intensity for on demand light customization.

What's in the Box:
Spectral Controller, Magnetic Back Plate, Micro USB Cable (for firmware update), K-Link Cable, Screws (x2), Nylon Anchor (x2).

Kessil 90° Unit Link Cable
The 90° Unit Link Cable connects any of our 0-10V-controllable lights to each other or the Spectral Controller. Required to link canopy-mounted A80s.
  • Part Number: KSULC10
  • Length: 10' (3m) excluding connectors
  • Plug Types: 1/8" (3.5mm) stereo male phono plug to 1/8" (3.5mm) stereo male phono plug
  • Color: Black

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