Design and analyze your LED cooling with minimal effort

Adequate LED thermal management is essential to guarantee a long product life. Our generative design technology has found its way into this increasingly challenging expert domain. Our software ColdStream will help you during every phase of the cooling design process - from first designs to virtual testing and detailed analysis.

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Prolong the life of your LED light with efficient cooling

Accurately predicting peak temperatures with convenient thermal simulations give you the confidence you need to assemble long-lasting LEDs.

Software-driven thermal analysis has never been more accessible, with no previous simulation experience required. Boost your design team's productivity with reliable simulations of any air or liquid-cooled solution.

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Speed up the development of your next generation LED lights

Optimizing the cooling design can improve production costs, material usage, and the operating range. Standard heatsink optimization allows finding the best off-the-shelf product, while topology optimization can push fully customized designs to the limit.

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Standalone or as integration into your existing toolchain

Generative design optimization is the perfect intermediate between CAD environment and engineering simulation software, providing:
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Efficiency: Generative design optimization uses advanced algorithms and AI to generate and evaluate thousands of design options in a fraction of the time it would take for an engineer to create and test each design manually. This efficiency saves time and resources during the design process.
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‍Integration: Generative design optimization can seamlessly integrate with CAD environments and engineering simulation software, allowing engineers to quickly and easily incorporate design changes and evaluate their impact on system performance.
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‍Flexibility: Generative design optimization allows engineers to specify design requirements and constraints, such as weight, material properties, and manufacturing capabilities, and generate designs that meet those requirements. This flexibility allows for rapid iteration and exploration of design options.

Innovation: Generative design optimization can explore design options that would be difficult or impossible to consider using only traditional CAD and simulation software. This opens up new possibilities for innovation and optimization.
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diabatix provides thermal design optimization, using cad software to the customers simulation software to determine effectiveness and results

Draw your thermal design challenge with personalized content and let ColdStream generate the cooling solution. Continue validation in your preferred simulation environment or software.

Design cycle time

Design performance

Human engineering time

Required expertise

Hardware investments

Software

Access

ColdStream

1-3 weeks

Beyond human capabilities

< 1 hour

Any engineer

€0

No installation, always latest version

From anywhere with any device

Classical engineering

2-6 months

Limited

10-20 days

Thermal expert

HPC cluster + maintenance

Lengthy, repeated installations

Dedicated computers only

Featured resources

Papers & publications

Three benefits of adopting thermal analysis for your LED lights

Improving LED efficiency with accurate thermal simulations

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Webinar

Custom Heatsink Design for Air-Cooled Lighting Fixtures with Natural and Forced Convection

See thermal topology optimization at its best.

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Blog

Revolutionizing Thermal Management: Diabatix's Solutions

Get the ColdStream experience today

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Design and analyze your LED cooling with minimal effort

Prolong the life of your LED light with efficient cooling

Speed up the development of your next generation LED lights