Eternal Sun

Website

www.eternalsun.com

Services

In app support, Other

Eternalsun Spire is a global leader in providing advanced solar module testing equipment and comprehensive PV testing and inspection services. The company specializes in manufacturing high-end solar simulators, including LED-based steady-state and XENON-based flash systems, along with temperature-controlled laboratory flashers and mini LED light soakers. These state-of-the-art solutions are designed to enable the lowest measurement uncertainty for a wide array of photovoltaic technologies and module types.

Their product portfolio caters to diverse applications, from high-end research for PV module groups and advanced cell & module testing for space applications to certification and testing according to IEC norms. Eternalsun Spire's equipment is fully capable of handling emerging and established technologies such as PERC, IBC, HJT, Perovskite, and CdTe, as well as bifacial, half-cut cell, shingled, and large modules. The simulators ensure accurate and repeatable power measurements, critical for manufacturers and research institutions aiming for optimal performance.

Beyond equipment, Eternalsun Spire offers a robust suite of testing and inspection services crucial for the global solar supply chain. These services include PV factory inspections in key manufacturing regions like China and South-East Asia, as well as PV import testing conducted at strategic ports such as Rotterdam and Valencia. The company's expertise supports PV module buyers, installers, EPCs, and utility companies by providing inline quality control and maximum power determination. By assuring solar performance and delivering high measurement certainty, Eternalsun Spire helps customers maximize their solar investments.

Locations

• Den Haag, South Holland
• Rotterdam
• Valencia