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Lighting Efficiency and Product Design Optimization

This Technical Note discusses lighting product design from an energy and efficiency perspective. It is intended to help manufacturers design efficient, high performance products and avoid the false choice between…

Quality Assurance Update: Revised Standards

…toward higher-capacity products In response to manufacturer requests, reduced the minimum warranty requirement to two years for the main system, including the PV module, control box, cables, lights, and battery….

Bid Specification Templates for Off-Grid Solar Systems

These bid specification templates build on the Requirements and Guidelines for Installation of Off-grid Solar Systems for Public Facilities and are intended to help project developers and development programs write…

QA | 2019 Year in Review

…Requirements is intended for marketing and communications professionals who may have limited familiarity with the quality standards. The guide helps companies design product packaging, warranty cards, and other promotional materials…

Source the Products

…aftersales services, warranty, durability, battery type, lighting performance, phone charging capability, ease of use, product and packaging size, product distributor, and the potential for product theft. They should also be…