With just over two years until the end of 2027, when the production and import/export of fluorescent lights will be banned in ...

Abstract: A simple and easy-to-use electric-circuit model for fluorescent lamps is deduced from experimental tests. The lamp arc is modeled as a power-dependent resistance. By incorporating the lamp ...

Learn More › Grow lights make it possible to keep indoor plants healthy and thriving, even when natural sunlight is scarce. To see how well they work, we tested 10 of the most popular models on the ...