All Blogs Archives - Professional Distributed PV Module Manufacturer

430–460W or 600W+? How Should You Choose Solar Panel Power for Rooftop Projects?

Compares 430–460W solar panels and 600W solar panels in C&I rooftop projects, showing that solar panel selection should prioritise roof compatibility and system stability.

By Brian March 5, 2026All Blogs, Application Scenarios, Technology & ProductsNo Comments

Changes in the European Solar Policy and Market in 2026

Europe’s 2026 solar policy and grid changes are reshaping solar panel selection, shifting project returns towards market-driven mechanisms and highlighting the roles of TOPCon, HJT and IBC solar panels.

By Brian March 4, 2026All Blogs, Application Scenarios, Technology & ProductsNo Comments

Why European EPCs Are Reassessing Large-Format Solar Panels

European EPCs are re-evaluating large-format solar panels. Panel size directly affects installation risk, system compatibility, and solar project ROI stability.

By Brian February 27, 2026All Blogs, Application Scenarios, FundamentalsNo Comments

Do Vertical Bifacial Modules Really Deliver Additional Yield?

Vertical bifacial PV systems are gaining increasing attention across Europe. This article explores under what conditions a vertical layout can create additional value, how bifacial gain is influenced by site conditions, and which project types are best suited to this design.

By Brian February 26, 2026All Blogs, Application Scenarios, Technology & ProductsNo Comments

Which rooftop scenarios make 700W+ solar panels a risk?

An analysis of the practical limits of 700W+ high-power solar panels on residential and commercial rooftops, and how space, load capacity, self-consumption and maintenance affect real returns.

By Brian February 18, 2026All Blogs, Application Scenarios1 Comment

February News in the Photovoltaic Industry

February overview of Europe’s photovoltaic market: module price trends, a rebound in the German PPA market, progress in Italian agrivoltaics and regulatory shifts in France, highlighting key industry signals.

By Brian February 16, 2026All Blogs, Market & Policy InsightsNo Comments

PV Module Certification Guide: Standards, Testing and Fire Safety

An overview of photovoltaic module certification, covering IEC 61215, IEC 61730, fire safety standards and specialised environmental testing, offering technical guidance for PV project selection in the European market.

By Brian February 12, 2026All Blogs, Technology & Products1 Comment

Is There a “Best” Solar Panel for Salt Mist and High-Humidity Environments?

A practical guide to selecting solar panels for salt mist and high-humidity environments, outlining the limits of IEC 61701 testing and the structural advantages of double-glass designs.

By Brian February 9, 2026All Blogs, Application Scenarios, FundamentalsNo Comments

Are 500W solar panels still a sensible choice?

An analysis of how 500W solar panels fit into today’s projects and where their selection boundaries lie, helping identify lower-risk module power ranges.

By Brian February 5, 2026All Blogs, Application Scenarios, Fundamentals1 Comment

High-power or low-power modules at the same installed capacity: which should you choose?

In European C&I PV projects, the choice between high-power modules and low-power modules affects system layout and operational performance. This article explains how different power classes suit specific roof conditions.

By Brian February 4, 2026All Blogs, Technology & Products2 Comments