Eternalsun Spire
Eternalsun Spire is a leading manufacturer of solar simulators and integrated climate chambers for measuring the performance and reliability of PV modules. We enable solar labs and PV manufacturers to accurately measure the performance and reliability of all PV module technologies and sizes. Our mission: Moving the solar industry forward by enabling the highest degree of measurement control & certainty through high-end solar testing advice, technology and services. We help our customers to achieve the highest degree of measurement certainty and getting the highest return from their solar investments. Our test setups address the specific needs of technologies like PERC, IBC, HJT, Perovskite, CdTe and are fully capable of handling of bifacial, half-cut cell, shingled and large modules.
Company details
Find locations served, office locations
- Business Type:
- Manufacturer
- Industry Type:
- Solar Energy
- Market Focus:
- Globally (various continents)
This company also provides solutions for other industrial applications.
Please, visit the following links for more info:
About us
- 1980: Solar Simulator bussiness unit of Spire Solar Corp. is established
- 2011: Eternal Sun is founded as a spin-off from Delft University of Technology in the Netherlands
- 2014: We introduce the AAA+ class steady-state solar simulator
- 2015: Our AAA steady-state simulator wins the first prize of PV magazine’s technology highlight awards
- 2016: Eternal Sun acquires the solar simulator division of Spire Solar Corporation. Develops the Climatic Chamber Solar Simulator and wins the first prize at PV magazine awards, technology highlights 2016
- 2017: Eternal Sun & Spire Solar introduce the AAA High Performance Light Soaker for advanced LeTID studies
- 2018: OdinSpire, a joint venture of Eternal Sun Spire and Odin Warehousing, starts local PV testing services in Rotterdam Harbor, We set up a sales and service office in Shanghai to be closer to our customers
- 2019: Introducing the A+A+A+ Single Long Pulse Temperature Control Lab Flasher, ABN AMRO Energy Transition Fund joins as new majority shareholder, Eternal Sun & Spire Solar change the name to Eternalsun Spire combining the broad experience and innovative environment of both brands.