ATI Straton X – Ultra Slim. Ultra Quiet. Ultra Efficient.

Experience next-generation G3 performance in a minimalist design. At only 9 mm thick and completely passively cooled, the ATI Straton X sets new standards for marine LED lighting. Premium materials, cutting-edge efficiency and absolute silence without any fans.

Ultra Slim Design

With a height of just 9 mm, the Straton X is one of the thinnest high-performance LED reef lights available. Even slimmer and lighter than previous models, it integrates seamlessly into any aquarium setup.

Full Aluminium Construction

The precisely machined aluminium housing ensures stability, durability and optimal heat dissipation. This premium material finish sets new benchmarks in both engineering and aesthetics.

Noise-Free Operation

Thanks to an engineered aluminium heatsink and highly efficient LEDs, the Straton X operates completely silently – no fans, no noise, no maintenance.

Anti-Glare Optics

Each of the 100 LEDs is paired with a bespoke high-performance reflector that directs light precisely into the aquarium and prevents unwanted glare. Maximum efficiency without disturbing the viewer.

Next Level Performance You Can Measure

The Straton X provides transparent real-world data including PAR, power usage and surface distribution – all trackable through the integrated app.

Performance Metrics

• Absolute Performance: Up to 800 PAR at 20 cm distance
• Average Surface Output: 390 PAR across 60 × 60 cm at 60 cm height with only 150 W
• Relative Performance: 2.6 PAR/W, placing it among the most efficient reef LEDs
• SPS 200 Zone: Minimum 200 PAR over Ø 85 cm
• LPS 100 Zone: Minimum 100 PAR over Ø 100 cm

Superior PAR-to-price ratio and excellent coverage make the Straton X a top performer for reef aquariums and coral farms.

More Light. Less Energy. Maximum Control.

The Straton X can generate up to twice the usable light of many comparable systems at the same power draw. This means lower energy costs, reduced heat, and stronger coral growth.

Hybrid Reef Spectrum

The Straton X is a true full-spectrum reef light with an enhanced blue output for fluorescence and upgraded white and cyan channels for improved brightness and vivid coloration. The world’s most powerful high-output LEDs are combined for optimal spectral performance.

Soft Shadow Technology

With 100 evenly distributed light sources, shading is minimized and coral receives natural illumination from multiple angles, promoting healthy and uniform growth.

Overdrive Mode

Allows selective boosting of specific LED channels beyond 100 % as long as total module power remains within limits. More flexibility, more spectrum control.

Flexible Mounting Options

Choose between wire suspension, mounting rail or the elegant mounting arm that integrates nearly invisibly with the light for a clean modern look.

ATI Reef Pilot App - Smart Control

• Create custom light curves and spectra
• Smooth transitions and precise intensity control
• Use templates from professional coral growers
• Group control for multiple fixtures
• LIVE ENERGY monitoring
• LIVE PAR display in real time

Made in Germany

For over 25 years, ATI has shaped the reef-lighting industry. The Straton X is fully manufactured in Germany with precise machining and high-quality electronics.

Technical Data Overview

• Size: 364 × 364 × 9 mm
• Weight: 2.5 kg
• Material: Aluminium, Galaxy Grey coating
• Power: 150 W max
• LEDs: 100 High Power LEDs, 7 color types, 100 reflectors
• Recommended height: 25–30 cm above water
• Control: ATI Reef Pilot App

LED Configuration

• UV 405 nm – 8
• Violet 420 nm – 8
• Royal Blue 450 nm – 20
• Blue 470 nm – 28
• Cyan White – 16
• White – 16
• Red 625 nm – 4
  Total: 100 LEDs perfectly balanced for reef performance.