Site Information


Kessil A500X Tuna Blue LED Aquarium Light

Calculated at checkout

Product Description

Kessil A500X Tuna Blue LED Aquarium Light



 High Power for SPS Growth 
 Perfect Color Mixing 
 Different Reflectors for Custom Solutions
Kessil A500X

The A500X is a powerful 185W high intensity LED designed specifically for experienced SPS coral growers. This fixture integrates the latest Dense Matrix LED technology with the proprietary Kessil Logic, and delivers a concentrated light with well blended spectrum for optimum SPS coral growth, health, and coloration. The beam of this flagship A500X can be adjusted with optional 35 and 55 degree reflectors and allow SPS corals to thrive in a variety of environments.

High Powered

Tailored for SPS Coral

Wide Coverage. 
Deep Penetration.

Kessil A500X

Kessil Logic for Optimum Growth

Kessil A500X

Perfect Color 

Kessil A500X

Full Color Control

Kessil A500X

Technical Specifications



3.7” x 5.2” / 9.4cm x 13.3cm (H x D)


Unit Weight

1.72lb / 0.78kg



Tuna Blue + Red + Green + Purple (Violet+Indigo)



36"x36" for SPS Dominant Systems


Control Options

Manual Knobs, WiFi Dongle, Spectral Controller X


Mounting Options

A-Series Gooseneck, Mounting Arm, Hanging Ring


Power Adapter

100-240V AC 50-60Hz (Input), 48V DC (Output)


Power Consumption

AC 185W Max


Warranty Information

Manufacturer warranty available through Kessil. Shark & Reef offers a 60 day money back or exchange guarantee. This item must be unused if returned for a refund.

Product Reviews

Write Review

This product hasn't received any reviews yet. Be the first to review this product!

Find Similar Products by Category