Steady State LED Sun Simulator - ECOPROGETTI - Specialist in photovoltaic production process

Ecoprogetti Unveils Steady State LED Sun Simulator:

A New Dawn in Steady-State Solar Technology for the Next Generation of Solar Cells.


Designed to meet the needs of both research labs and manufacturing, this Steady-state LED Sun simulator sets new standards for quality, durability, and efficiency. The Ecosun Steady State offers an exposure time of more than 72 hours that paves the way for testing Perovskite, tandem cells, HJT, TOPCon, and all commercially available solar cells. Dive into the details to discover how this revolutionary Steady State LED sun simulator is redefining the future of photovoltaic testing machines.

The ECOSUN STEADY STATE solution is designed to test modules and applications for continuous and long exposure tests.

  • Accurate, powerful and durable
  • Must-have for Perovskite, Tandem cells, Heterojunction, TOPCon
  • Suitable for both research facilities and production lines.

+18 LED types

Expertly mimicking the sun's radiance

A variety of exposure times

Ranging from brief flashes to light soaking

Certified A+A+A++

Spectrum, uniformity, and long/short instability

MPPT Tracking

Track the main electrical parameters and show the trends

Offering cutting-edge testing solutions for PV module large-scale production, research, and quality validation, our solar simulators are aligned with the top-tier A+A+A++ standards set by IEC 60904-9 Ed.3.

The Ecosun Steady State is endorsed by Top Photovoltaic module producers and the most respected laboratories. Its approval by industry giants speaks volumes about its credibility and precision in delivering accurate measurements.

Here are the essential features that make this tool vital for research, quality control, and overall advancements in solar technology:

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