标题: EcoLight: My Top Tips for Eco-Friendly Living [打印本页] 作者: ArmandoAzx 时间: 昨天 01:42 标题: EcoLight: My Top Tips for Eco-Friendly Living Be part of Our Neighborhood of Science Lovers! Expensive EarthTalk: Are there health or environmental considerations with LED lightbulbs, which may quickly replace compact fluorescents as the inexperienced-pleasant gentle bulb of selection? Indeed, LED (light emitting diode) lighting does seem to be the wave of the long run proper now, given the mercury content material and mild high quality points with the current king-of-the-hill of inexperienced bulbs, the compact fluorescent (CFL). LEDs use considerably much less energy than even CFLs, and don't include mercury. They usually are becoming economically competitive with CFLs at the purpose of buy whereas yielding superior quality lighting and energy bill financial savings down the line. But LEDs do have a dark aspect. A examine published in late 2010 within the journal Environmental Science and Know-how found that LEDs include lead, arsenic and a dozen different potentially dangerous substances. LEDs are touted as the subsequent era of lighting," says Oladele Ogunseitan, one of the researchers behind the research and chair of the University of California (UC)-Irvine_s Department of Inhabitants Health & Illness Prevention.