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Testing Similar Products Policy

Manufacturers often offer product models that are essentially variations of an existing product. In such cases, the Lighting Global Quality Assurance Program offers manufacturers the option of using full test …Read More

Product Sampling Policy

Goals and Rationale The Quality Testing Methodology (QTM) institutionalized through IEC/TS 62257-9-5 provides valuable third party information on product performance and quality to stakeholders across the value and decision chain …Read More

Performance Reporting Requirements

This document provides guidelines for performance reporting requirements for all products that meet the Lighting Global Quality Standards. The performance reporting framework provides buyers throughout the supply chain with standardized …Read More

USB Smartphone and Battery Charging

This Technical Note discusses USB charge port specifications and how they apply to renewable energy products. It is intended as an introduction and resource for manufacturers and other industry stakeholders …Read More