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Kessil A360X Tuna Sun LED Aquarium Light

$399.99 was $ 449.00
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Freshwater Aquarium Light A360X Tuna Sun
Low Profile. Advanced Color Control. Smart Communication
What’s New?
Higher Photon Volume Density
A360 has a low profile design with higher light output, thanks to the redesigned, first-class sunflower heat sink.
Advanced Color Control
A360X has more color control, opening unlimited color combinations for aesthetics while maintaining the performance of the core spectrum
Low Dimming & Improved Transitioning
A360X features smoother color transitioning and dimming, including moonlight effect.
Smarter Communication
The new K-Link communication method is an upgrade of the easily plug & play 0-10V, allowing users to network multiple A360X together and set individual groups to run their own programs.
Light Shaping Capability
A360X can be used with optical accessories to shape light, allowing users to modify the look of the aquarium to their liking.
Superior Illumination
The newly designed optics along with the latest generation Dense Matrix LED array provide a broader delivery of light and eliminate shading.
The well-known Tuna Sun spectrum has been proven by its users to promote plant growth and enhance coloration. With Kessil Logic™, it ensures consistent power output and plant growth across the tunable spectrum.
The Kessil shimmer effect gives your tank a beautiful, natural, sunlit look comparable to the shimmer of a Metal Halide fixture. It is like replicating your own piece of the ocean.
Patented Dense Matrix LED technology concentrates multiple LED chips into a single array, creating a powerful and penetrating light source with wide coverage. The maximum penetration can reach 24" to 30" beyond the water's surface for most reefs. Penetration can be further enhanced by using the narrow reflector (optional accessory).
Color Mixing
Different wavelengths are seamlessly blended within a single LED array, emitting uniform color across the coverage range.
Full Color Spectrum
In addition to the popular Tuna Sun spectrum, users can add in Red and Amber by using the new Spectral Controller X or the coming Kessil WiFi Dongle.
Heat Management
Our innovative heat management system enhances longevity and efficiency.
Dense Matrix LED
Our densely-packed LED array emits more high-quality light than competing fixtures.
Control (Purchased Separately)
Compatible with the new Spectral Controller X or the coming Kessil WiFi Dongle. Connect multiple lights for seamless control from a single source.
Manual Mode: Instantly tune color and intensity for on demand light customization.
Quick Set
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.
Technical Specifications
Dimensions4.3” x 2.1” / 11cm x 5.3cm
Unit Weight0.8lb / 0.37kg
Spectrum6,000K to 9,000K + RY
Power Adapter100-240V AC (input) 19V DC (output)
Power Consumption90W max
What's in the Box
1x A360X
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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NEW! Kessil A360X and Spectral Controller X

In Today's video, we take a look at both the Kessil a360X and Spectral Controller X, which both are available at Premium Aquatics.