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Kessil A360X Tuna Blue LED Aquarium Light

Kessil LED Lighting

Brand: Kessil LED Lighting


MSRP: $459.00

Savings (2%): $10.00

Price: $449.00

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Kessil A360X Tuna Blue LED Aquarium Light

The A360X Tuna Blue from Kessil, for your reef and saltwater tanks, is more compact with a redesigned sunflower heat sink that increases your light's longevity and efficiency. This light is designed with Dense Matrix LED Technology with a proprietary blend of UV light to create a natural simmering light in your aquatic garden while enhancing your coral's growth and color. The A360X Tuna Blue also features advanced color control and smart communication via K-Link communication. K-Link is an upgrade to the 0-10V system, and, when combined with the Spectral Controller X, allows for unlimited color combinations making your piece of reef not just shimmer but radiate beauty!


  • Low profile design with higher light output
  • Redesigned, first-class sunflower heat sink
  • Advanced color control
  • Smart communication
  • Smoother color transitioning and dimming
  • Includes moonlight effect
  • K-Link communication method
  • Network multiple A360Xs together
  • Connect multiple lights for seamless control from a single source
  • Set individual groups of lights to run their own programs
  • Compatible with optical accessories to shape the light
  • Kessil Logic - Adjust color on one channel and intensity on other channel
  • Dense Matrix LED - patented design of tightly packed LED
  • Compact, pendant design
  • Exceptional shimmer effect
  • Ideal for reef and saltwater tanks


  • Innovative heat management system enhances longevity and efficiency
  • Densely-packed LED array emits more high-quality light than competing fixtures
  • Unlimited color combinations for aesthetics while maintaining the performance of the core spectrum
  • Newly designed optics along with the latest generation Dense Matrix LED array provide a broader delivery of light and eliminate shading
  • Beautiful, unrivaled shimmer gives the look of natural sunlight on the ocean floor
  • Dense Matrix LED Technology concentrates multiple LED chips into an array, creating a powerful light with better and deeper penetration while maintaining coverage
  • Max penetration can reach 24-30" beyond the water's surface for most reefs
  • Penetration is further enhanced by using the narrow reflector (sold separately)
  • Different wavelengths are seamlessly blended within a single LED array, emitting uniform color across the coverage area
  • Powerful output without the heat of metal halides
  • In-house developed LED Arrays tailored to meet the needs of an aquarist
  • Proprietary blend of UV light for enhanced coral growth and color
  • Kessil Logic maintains consistent output no matter the spectrum


  • Dimensions: 4.3"L x 2.1"
  • Spectrum Range: Deep Ocean Blue to Sky Blue + RGB
  • Coverage: Up to 30" surface diameter
  • Penetration: 30" on average
  • Power Consumption: 90 watts max
  • Power Input: 100-240V AC
  • Power Output: 19V DC

What's in the Box:

  • 1 - A360X Tuna Blue
  • 1 - Power Adapter
  • 1 - AC Adapter Cable
  • 1 - DC Power Extension Cable
  • 1 - Hanging Ring
  • 2 - Metal Screw Hooks
  • 2 - Hanging Brackets

Spare Parts:

  • Kessil Spectral Controller X - KSL-KSASC02
  • Kessil 10' 90-Degree K-Link Cable - KSL-KSKLC90
  • Kessil A-Series Gooseneck Mounting System - KSL-KSAGN01
  • Kessil Mounting Arm - KSL-KSAGN02
  • Kessil 90-Degree Gooseneck Adapter - KSL-KAGA90
  • Kessil Mini A-Series Gooseneck Mounting System - KSL-KSAGN03

Important Note:

  • All spare parts sold separately
  • Controller and Dongle sold separately
  • Use a 90-Degree Gooseneck Adapter if mounting with the Mini A-Series Gooseneck Mounting System

Additional Info

Additional Info
Manufacturer Kessil LED Lighting
Lights & Bulbs - Application General Lighting
Lighting & Bulbs - Bulb Type Fixture
Lighting & Bulbs - Features Actinic
Water Type Marine
Wattage 90w
Max Coverage 30"
Length 4.3"

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