2015-11-04

How Many Lumens Can your Fingertip Generate?

Ever view your body as a power generator? This tiny flashlight does. The flashlight called Lumen has raised more than US $100,000 on Kickstarter with the figure growing. Designed by, Ross Zhuravskiy, an engineer with a big vision, the flashlight does not use any batteries and can function for a very long time if properly used. According to the founder, it’s an “eternal” flashlight that functions forever.
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Tokushima, Japan - 6 March 2024: Nichia, the world's largest LED manufacturer and inventor of the high-brightness blue and white LED, has started mass production of the new UV-B (308nm) and UV-A (330nm) LEDs in its popular 434 Series packa... READ MORE

New XLamp® S Line LEDs enhance growth, last longer, lower energy costs Horticulture and other forms of agricultural lighting require application-tuned ratios of spectral content, high efficacy and long lifetimes. Whether you are interested... READ MORE