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Solid-State Lighting on a Shoestring Budget

…businesses purchased and used low cost LED lamps over a number of months. See Figure 1 for an image that shows a micro-enterprise that uses fuel based lighting during evening…

Using the I-V Curve to Measure Solar Module Performance

…PV modules, understand how solar powered products work, and make low-cost measurements of solar modules. “To maximize performance and provide good value to consumers, solar photovoltaic (PV) modules must perform…

Non-Plug-and-Play Terminals Policy

…installation must be able to be made without the use of tools. In cases where non-plug-and-play connectors are used for permanently installed connections, the connections must be straightforward to make,…