Los Angeles — In 2014, Los Angeles cut its annual carbon emissions by 43% and saved $9 million in energy costs by replacing the bulbs in more than half of the city's street lamps with light-emitting diodes.

That year, the Nobel Prize in physics went to three scientists whose work made

Light bulbs are one of those things that you don’t really pay attention to until one burns out and you have to replace it. So when that time comes, do you replace it with an incandescent bulb, or a newer LED bulb? Here’s what to know about the differences in cost between the two.

Bef

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Biden’s recent announcement that the pandemic is ending could slow process further, as parents question the necessity of shots

It’s been three months since the US authorized Covid vaccines for kids under five, yet uptake in this group has been extremely low. Meanwhile, Joe Biden sai

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Philips Hue has announced a new smart bulbs lineup compatible with HomeKit coming later this year including Lightguide bulbs, Filament candle bulbs and Slim downlight.

HomeKit is Apple’s smart home ecosystem which enables the users to control various smart home appliances and accessori

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I read your newspaper article about LED streetlights going up across the North Shore. I also noticed all the new LED streetlights around the neighborhood last month, and particularly the one on our local street corner.

I’m a bit puzzled at how much light pollution is

The market is driven by the ongoing defense industry initiatives to modernize military platforms. However, the market’s growth is limited by the lower lifespan of existing incandescent lightsto foresee the market growth.

New York, Sept. 15, 2022 (GLOBE NEWSWIRE) -- Reportlinker.com ann

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Con Edison is warning customers to expect higher prices for gas and electric services this win