A complete overview of the technical product data for the Sirius Pro, including specifications, lighting performance, materials and protection ratings.
The Sirius Pro is a high-performance linear lighting solution for professional utility projects.
With adjustable power, configurable colour temperature, standard DALI dimming and smart lighting control support, the system offers maximum flexibility for any application.
The Sirius Pro achieves a light efficiency of up to 210 lm/W and combines high efficiency with high-quality components for reliable performance during prolonged and continuous use.
The Sirius Pro comes standard with a DALI driver for precise light control and easy integration into professional lighting management systems.
Bluetooth support and pairing with the Cosmo Control and sensors enable central control and intelligent light configuration with the Sirius Pro.
The Sirius Pro combines >100,000 operating hours (L80B10) with up to a 10-year warranty, 7 years for 24/7 use, and 3 years on emergency batteries. Includes replacement service.
Robustly built, modularly designed
The Sirius Pro comes as standard with IK04 and IP40 protection.
For HACCP environments, an optional frosted diffuser lens with IK08 is available.
Optimal colour reproduction in any environment
The Sirius Pro is available with CRI 80 and optional CRI 90 for applications requiring higher colour fidelity.
Easily replaceable driver
The Sirius Pro has been designed with an easily accessible driver that can be quickly and simply replaced.
Certainty during assembly
The Sirius Pro is equipped as standard with integrated fall protection per luminaire segment.
Integrated magnetic coupling
Each fitting is automatically locked into the support rail by a magnetic 'click' system, with the electrical connection being made directly.
Advanced dimming and configuration options
The Sirius Pro supports various dimming systems, including DALI-2, and features integrated DIP switches for setting power and colour temperature (3CCT).
Integrated emergency lighting
The Sirius Pro is available with integrated emergency lighting via the 8- or 12-core support rail with a separate emergency circuit.
In the event of a power failure, the fitting automatically switches to the internal battery and provides up to 3 hours of emergency lighting, which can be extended to 6 hours.
Adapters for system integration and expansion
Various adapters are available for the Sirius Pro, including track spot, sensor, and emergency escape adapters.
Safe and modular power connection
The power supply unit allows a safe and direct connection to the mains.
Thanks to integrated connectors, a voltage-proof connection of up to 16 A is created, with quick and tool-free assembly. The design is equipped with IP68 glands.


The Sirius Pro's mounting rail forms the basis of the light line system.
Thanks to the integrated click system, luminaires can be installed quickly and accurately without tools.
The Sirius Pro offers a wide range of optics for diverse lighting projects.
Optionally, an HACCP-compliant lens with IK08 impact resistance and a low-glare lens with UGR <19 are available for applications with high demands on hygiene, safety, or visual comfort.
Thanks to the varied mounting options, the Sirius Pro can be easily integrated into different project environments.























Configure, operate and monitor the Sirius lighting centrally via the touchscreen.
Easily set up zones, groups, and lighting scenes, and adjust settings directly, on-site or via the app.
The Cosmo Control offers real-time insight into lux levels and energy consumption, among other things. This allows lighting to be specifically optimised based on usage, performance, and environmental conditions.
Thanks to the built-in gateway, it is possible to monitor projects remotely and provide support where necessary.
Supports Bluetooth Mesh, DALI integration and pairing with building management systems via BACnet, KNX and other systems, among others.
Suitable for both small-scale installations and large-scale projects with multiple zones and complex light structures.
The Sirius series provides reliable lighting for industrial applications.
Thanks to the optional splinter-free polycarbonate lens (IK08), the system is ideally suited for HACCP environments and intensive daily use.
The Sirius is developed for sports complexes where performance and reliability are key.
The uniform light distribution, standard fall protection, and robust Waterproof design (IP65/IK08) guarantee optimal performance. With Cosmo Control, you can easily adjust the lighting for every sports activity.
The Sirius series offers maximum flexibility for retail environments.
With rail spot adapters, an optional low-glare module (UGR <19) and CRI 90 colour rendering, you create optimal visual comfort and true-to-life product presentation. Emergency lighting integrates seamlessly into the light line.
The Sirius series offers high-quality lighting for modern office environments.
The optional low-glare lens optics (UGR <19) ensure optimal visual comfort and a glare-free workspace according to current lighting guidelines.
The Sirius series has been developed for storage and distribution environments where safety and efficiency are paramount.
Intelligent motion sensors optimise energy consumption, while the Sirius Waterproof (IP65) delivers reliable performance in cold rooms and damp environments.
A complete overview of the technical product data for the Sirius Pro, including specifications, lighting performance, materials and protection ratings.
We have compiled the most frequently asked questions about our linear LED lighting systems for you.
If your question isn't listed, our specialists will be happy to help you with personal advice or a suitable solution.
The Sirius Pro is a modular LED linear lighting system for professional utility applications. The system combines high lighting performance with flexible configuration options.
The name Sirius refers to the brightest star in the sky, which is about 25 times brighter than our sun. A fitting symbol for the powerful light performance of this system.
The Sirius Pro features integrated DIP switches that allow for adjustable power and colour temperature (3CCT). In addition, various optics and accessories are available.
Yes. The Sirius Pro supports DALI-2 and Bluetooth light control, among other features. In combination with the Cosmo Control and smart sensors, central control and smart light configuration are possible.
The Sirius Pro achieves a light efficiency of up to 210 lm/W and offers a lifespan of >100,000 burning hours (L80B10), ensuring a durable and energy-efficient lighting system.
Yes. The Sirius Pro is robustly designed and suitable for a variety of environments. Optional solutions are available for HACCP applications and situations with increased lighting comfort requirements.
The Sirius Pro is suitable for industrial halls, warehouses, distribution centres, sports facilities, retail, and office environments where reliable and efficient lighting is required.
The Sirius Pro offers up to 10 hours of operation per day with a 10-year warranty, and 7 years for more intensive use. In addition, Deetronix offers a 3-year warranty on emergency batteries, a free replacement service, and up to 5 years warranty on sensors (or 3 years for 24/7 use).
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