Company Info
Store Hours:   
11am - 6pm
Sunday - Saturday
Phone: 530-222-3474
2609 Bechelli Lane
Redding, California 96002
NorCal Corals Redding California Aquariums Equipment Supplies Coral Frags Fish Reefs Company Logo

Sirius X4



High-quality LEDs provide the power, efficiency and control required for lighting high-end reef tanks.


Maximum Control

Each LED cluster features four independently programmable color channels. Each individual cluster is also individually controllable.


24 Hour Light Cycle

Produce realistic sunrise-sunset effects, cloud sweeps and moon light simulations.


Sleek, Sophisticated Look

The body is lightweight, durable and rust-proof and all components are enclosed inside the fixture housing.


Easy To Use

Intuitive, computer-based control software makes adjusting light cycle quick and easy.


LED Configuration (Per Cluster):

  • 6x Cree XPE Blue
  • 2x Luxeon M Royal Blue 450nm
  • 2x Luxeon M Cool White
  • 2x Cree XPE Red 620 nm
  • 1x Semileds Violet 420nm


LED Wattage per Fixture / Power Consumption:

  • X1: Up to 75 Watts
  • X2: Up to 145 Watts
  • X4: Up to 290 Watts
  • X6: Up to 435 Watts
  • X8: Up to 580 Watts


General Tank Sizing Guidelines:

  • X1: Up to 24" x 18"
  • X2: Up to 24” x 28”
  • X4: Up to 36” x 28”
  • X6: Up to 48” x 28”
  • X8: Up to 60” x 28”


Recommended Tank Depth: 

  • Up to 36” with proper placement of corals.



  • 1-Year Manufacturer Limited Warranty
SKU: ATI4005