ATI Sirius LED Light Fixture
Free Gift


ATI Sirius X will make your aquarium look stunning. This light features :

  • Independently controllable LED clusters for full intensity and color control.
  • A single, streamlined and elegant fixture that houses components. Flexible design allows for easy replacement of components and upgrades of clusters.
  • Sleek, silver body is lightweight, rust-proof and slim at only 1.6" height.

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

Maximum Control
Each LED cluster features four independantly 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.

1-Year Manufacturer Limited Warranty

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
Model Watts Dimensions Tank Size
X1 75 7.9 x 9.8 x 1.6" 24 x 18"
X2 145 12.6 x 14.2 x 1.6" 24 x 28"
X4 290 25.6 x 14.2 x 1.6" 36 x 28"
X6 435 39 x 14.2 x 1.6" 48 x 28"
X8 580 52.4 x 14.2 x 1.6" 60 x 28"