Beschreibung
ATI Straton X - Ultra-Slim. Ultra-Quiet. Ultra-Efficient
Experience revolutionary G3 performance in a minimalist design. The only 9mm thin, passively cooled ATI Straton X sets new standards in the field of LED lighting for marine aquariums and uncompromisingly combines the implementation of the most efficient technologies and the finest materials in one light - without a fan, without any noise.
| Ultra-slim / ultra-flat: With an installation height of just 9 mm, the Straton X is probably the flattest high-performance LED aquarium light on the market. Even slimmer and lighter than its predecessors, it blends discreetly into any aquarium concept. | |
| Full aluminum design: The Straton X impresses with its precisely manufactured aluminum housing. This not only ensures an elegant appearance, but also high stability and durability. At the same time, the aluminum enables efficient heat dissipation - a decisive advantage for the service life and performance of modern LEDs. The Straton X is a genuine premium product made of high-quality materials that sets new standards in terms of workmanship and design. | |
| Noise-free / noiseless: Conventional LED lights require fans for cooling - they generate noise, increase the overall height and wear out. The Straton X consistently dispenses with this: modern high-power LEDs and an efficient aluminum heat sink make fans and their maintenance superfluous - for absolutely silent operation. | |
| Anti-glare / glare-free: Many LED aquarium lights cause glare due to uncontrolled light scattering - the Straton X takes a different approach. Specially developed high-performance reflectors, which are integrated flush into the light, are used for each of the 100 LEDs. They direct the light specifically into the aquarium and therefore only where it is needed - for maximum efficiency and a pleasant, glare-free aquarium experience. |
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Next level performance that is measurable and convincing
Instead of promises, we rely on facts: We have introduced meaningful and practical key figures that show the performance of the Straton X in black and white- ideal for planning the optimum light level for aquariums and coral farms or for comparisons with other LED systems on the market. Thanks to integrated PAR and current measurement, the performance values can be tracked transparently at any time via the app.
The key figures at a glance:
- Absolute performance - With 800 PAR at a distance of 20 cm, the Straton X delivers light output at the level of direct tropical sunlight. This is made possible by the use of the latest G3 tip technology, which achieves significantly more output than the previous generation.
- Average area performance: At a practical distance of 60 cm, the Straton X achieves impressive light distribution on an area of 60×60 cm. 390 PAR on average - and that with just 150W Power consumption.
- Relative performance: The area performance results in an excellent Relative performance of 2.6PAR/Watt. This makes the Straton X one of the most efficient LED reef lights in its class.
- Illumination area and PAR distribution:
The Straton X was designed for particularly wide and uniform coral illumination and PAR distribution. In order to demonstrate this performance in a transparent and practical way, we have defined two key figures - each measured at a distance of 60 cm from the light, so that the middle area of the aquarium (approx. 30-40 cm below the water surface) is also covered:
- SPS200 bottlessurface:
A PAR value of at least 200 µmol/m²/s is considered necessary for keeping demanding SPS corals - the Straton X achieves this value up to a diameter of 85cm, which corresponds to an area of 0,567m² corresponds. - LPS100 bottlessurface:
For LPS corals or mixed tanks, a PAR value from 100 µmol/m²/s is sufficient. The Straton X delivers this value on a surface with 100cm diameter, accordingly 0,785m².
These values impressively demonstrate how efficient the Straton X is with only 150W Maximum power enables large-area lighting for different types of aquariums.
- PAR-to-price ratio: The pure wattage comparison in relation to the purchase price says little. The decisive factor is how much usable light is generated per euro invested. Our tests show: The Straton X offers outstanding PAR-to-price ratio and plays right at the front.

Performance summary: More light. Less consumption. Maximum control.
The Straton X produces up to twice as much usable light as many other LED systems with the same power consumption. This means: less energy consumption, lower operating costs and an impressive light output. This saves energy, protects the environment and your wallet and allows your corals to grow visibly.
| Hybrid Reef Spectrum - Reef full spectrum with a high blue component: conventional LED lights usually rely on daylight or Blue light. The Straton X combines both: as a true reef full spectrum light, it flexibly generates any desired light spectrum - from powerful daylight to intense blue light.
For maximum efficiency, we use the world's most powerful high-power LEDs - selected across manufacturer boundaries to get the best out of each color channel. Compared to previous models, the blue light has been further enhanced to accentuate fluorescent coral colors. At the same time, improved white and cyan tones provide more basic brightness and more intense, striking coral colors. |
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| Soft Shadow Technology - Uniform light for healthy corals: Classic LED lights with small, concentrated light sources often create hotspots - areas with too much light in the center, while areas at the edges are too dimly lit. The Straton X deliberately relies on a large base area with 100 individual light sources, which ensures even illumination across the entire aquarium. This means that corals receive light from several sides, which reduces self-shadowing and promotes healthy, even growth. | |
| Natural Shimmer: The Straton X creates a natural play of light like in a coral reef. This is the popular curling effect, a lively change of light and shadow in the water, which creates an impressively natural reef atmosphere in the aquarium. | |
| Overdrive mode: Another feature of the Straton X is the so-called overdrive mode. This feature makes it possible to operate individual LED channels above the standard 100 % intensity - provided that other channels are below their maximum output at the same time. This dynamic power distribution within the LED module means that the available total output of the luminaire is utilized efficiently without exceeding the thermal or electrical limits. | |
| Flexible mounting - Variable suspension system: The new modular Straton suspension system gives you maximum flexibility: whether classic cable suspension, mounting rail or mounting arm - each solution adapts perfectly to your aquarium environment.
The highlight: the mounting arm with seamless attachment blends discreetly into the design of the luminaire and makes the attachment virtually disappear - for a tidy, elegant look above the basin. |
ATI Reef Pilot App - Intelligent control and full control: The Straton X can be conveniently controlled via smartphone - with the new ATI Reef Pilot app for iOS and Android.
Your advantages at a glance:
- Simply program individual light sequences & spectra
- Smooth transitions & precise intensity control
- Adopt settings from leading coral breeders (templates)
- Individual or group control of all luminaires
- LIVE ENERGY: Monitor power consumption in real time
- LIVE PAR: Display PAR values live at different water depths
Made in Germany by Reef Enthusiasts: ATI has stood for innovative aquarium lighting technology for over 25 years. With the Straton X, too, we consistently rely on German precision: from milling to PCB assembly - every light is manufactured entirely in Germany.
Milled from the solid, manufactured to the highest standards - this is how we guarantee maximum quality and durability Made in Germany.
Straton X - Technical data at a glance
| Dimensions & weight | Dimensions: 364 × 364 × 9 mm (14.3 × 14.3 × 0.35 in)
Weight: 2.500 g |
| Material & Design | Material: Aluminum Color: Galaxy Grey, powder-coated Design: Ultra-thin, fanless |
| Power supply | Entrance: 100-240 VAC, 2.5 A, 50-60 Hz, 160 W (max.) Output: 150 W (max.) |
| PAR performance data
(1 PAR = 1 µmol/m²/s)
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- SPS illumination: min. 200 PAR on Ø 85 cm (0.567 m²) @ 60 cm
- Illumination LPS: min. 100 PAR on Ø 100 cm (0.785 m²) @ 60 cm - Max. PAR: 1,800 @ 20 cm - Ø PAR: 390 @ 60x60x60 cm - 2.6 PAR/Watt @ 60x60x60 cm - Good PAR-to-price ratio |
| LED configuration | - 100 High Power LEDs - 100 single reflectors - 7 different LEDs |
| Installation | Recommended distance: 25-30 cm to the water surface
Mounting options: |
| Control system | - via ATI Pilot App - LIVE PAR display - LIVE Energy Monitoring |
Subject to change without notice.
Straton X - LED overview

| LED color | Number of LEDs | Effect & advantage |
| UV (405 nm) | 8 | Promotes green fluorescent pigments |
| Violet (420 nm) | 8 | - Promotes green fluorescent pigments
- Provides additional photosynthetically usable radiation |
| Royal Blue (450 nm) | 20 | - Promotes particularly green and red fluorescent pigments
- High photosynthetically usable radiation |
| Blue (470 nm) | 28 | - Promotes particularly red, orange and yellow fluorescent pigments
- Highest photosynthetically usable radiation, increases color diversity and growth |
| Cyan White | 16 | - Promotes plaque pigments (pocilloporins) in many SPS
- Natural spectrum |
| White | 16 | - Promotes plaque pigments (pocilloporins) in many SPS
- Natural brightness |
| Red (625 nm) | 4 | Enhances red color tones and contrasts |
| Total | 100 | Perfectly tuned full spectrum setup |
What's in the Box / Scope of delivery:
- ATI Straton X
- Power Supply
Suspensions (Hanging Kit or Mounting Arm) must be purchased separately.









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