From 3af85343f5b4de5002393aca1af21e8777659c83 Mon Sep 17 00:00:00 2001 From: Cornelius Dibella Date: Thu, 23 Oct 2025 04:38:35 +0800 Subject: [PATCH] Add Ask Umbra: Watts up with Lightbulbs? --- Ask-Umbra%3A-Watts-up-with-Lightbulbs%3F.md | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 Ask-Umbra%3A-Watts-up-with-Lightbulbs%3F.md diff --git a/Ask-Umbra%3A-Watts-up-with-Lightbulbs%3F.md b/Ask-Umbra%3A-Watts-up-with-Lightbulbs%3F.md new file mode 100644 index 0000000..08d707e --- /dev/null +++ b/Ask-Umbra%3A-Watts-up-with-Lightbulbs%3F.md @@ -0,0 +1,9 @@ +
A nonprofit, unbiased media group dedicated to telling stories of local weather [EcoLight solutions](https://wiki.dulovic.tech/index.php/Do_LED_Light_Bulbs_Actually_Last_Q0_Years) and a just future. Ask Umbra: Watts up with lightbulbs? A reader wonders which type of lightbulb is greenest. Umbra sheds some mild. Ship your question to Umbra! I know you’ve written about lightbulbs before, but it surely looks as if there are lots of latest options on retailer shelves. Are incandescents even being bought anymore? And what about LED lights? I tried some a few years ago and, along with being hella expensive, the sunshine they gave off was cold and blue and institutional - I couldn’t stand it. Are there other low-energy varieties? Which kinds of bulbs work with dimmers? Can you - ahem - shed some light on this complicated subject? Grist thanks its sponsors. To help our nonprofit environmental journalism, please consider disabling your advert-blocker to allow ads on Grist. Thanks for reminding me that it’s time for our semi-demi-hexi-annual revisitation of the lightbulb matter.
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And what better day than Earth Day to undertake this quest? For years, "change a lightbulb" has been cited as a easy step individuals can take to help the planet. Now even that command is starting to feel sophisticated, a state of affairs that does not help our trigger. But I promise it’s not really as difficult as all that. For those with quick attention spans, the reply is: Go purchase LEDs. Grist thanks its sponsors. To support our nonprofit environmental journalism, please consider disabling your advert-blocker to permit ads on Grist. Here’s the rest of the story: Back in 2007, George W. Bush (you remember him) signed an Vitality Bill that, among other issues, supposed to make America extra energy environment friendly. It included regulations that would end the manufacture of wildly inefficient lightbulbs. Some political shenanigans ensued, however the brief version is that in 2012, the phaseout of typical incandescent bulbs started, starting with the 100-watt varieties.
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This yr, [EcoLight solutions](https://template81.webekspor.com/?p=1) 75-watt bulbs are to get the heave-ho, adopted by 60-watt and 40-watt fashions. Must you wish to know extra, the EPA has a useful explainer on the topic. This shift might save U.S. 6 billion in 2015 alone, says the agency - try this calculator to see figures particular to your house. However new lightbulbs can also really feel confusing and expensive when we’ve spent our lives grabbing a well-recognized 75-watt bulb and paying $1 for it. Halogen incandescents are as close as you may get to the familiar incandescent bulbs now being phased out. These excessive-tech versions of the previous standby last two to 3 times longer and [EcoLight products](https://mediawiki1263.00web.net/index.php/4800_Lumen_H8_H9_And_H11_LED_Headlight_Bulb) use about 25 percent less energy. They look the identical because the outdated variations, [EcoLight solutions](https://itformula.ca/index.php?title=Final_Information_To_E12_LED_Bulbs) so that they may be comforting to people who assume newfangled bulbs are bizarre. They may also be utilized in your dimmers! This is an area of product growth that may be worth preserving a watch on: One advisor told The brand new York Instances that the bulb regulations, when they have been model new, had spurred "more incandescent improvements within the last three years than within the final two a long time." However you’ll nonetheless save more money and [EcoLight home lighting](https://debunkingnase.org/index.php?title=How_To_Recycle_LED_Light_Bulbs) energy with a CFL or LED.
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Compact fluorescents (CFLs) final 10 times so long as conventional incandescents and use 75 percent less power. They're an excellent power-saving possibility, and [long-life LED](http://mediawiki.copyrightflexibilities.eu/index.php?title=Is_World_Warming_A_Real_Problem) a few might be used in dimmers (examine particular person packaging), but they've drawbacks. They contain a tiny amount of mercury, which means you can’t just toss them in the trash - though disposal has gotten easier because of recycling packages at main retailers including Residence Depot and IKEA. CFLs additionally require some relearning: We mustn't turn them off as religiously as we’ve been skilled to do with incandescents, as a result of they actually have a finite number of on-off cycles. Frequent switching could be one motive they burn out early. Here are a couple of different things that may do in a CFL. Gentle-emitting diodes (LEDs) last 25 instances as lengthy because the previous incandescents and [EcoLight solutions](https://ctpedia.org/index.php/Why_Will_Not_A_LED_Bulb_Work_In_A_Typical_Mild_Fixture) use 75 % less power as nicely. Actually, Liza, [EcoLight reviews](https://ctpedia.org/index.php/Is_Switching_To_LED_Bulbs_Worth_It) they are the way of the long run. Scratch that: They are the way of the now.
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Forget your chilly blue expertise of yesteryear and [EcoLight solutions](https://wiki.armello.com/index.php/User:Lorenzo8112) look into the array of options accessible right this moment, a lot of that are coated on this helpful New York Instances evaluation. LEDs get vibrant instantly (as opposed to having an annoying "warm-up" period like CFLs), aren’t weakened by on-off cycling, and can be utilized in your dimmer. Sure, they are costly up entrance, however their value has dropped dramatically in the final couple of years, and may proceed to do so. If you may handle $5 to $10 for [EcoLight solutions](https://wiki.insidertoday.org/index.php/LED_Mild_Bulbs_1275_Gadgets_Found) a bulb, I promise it is going to pay off handsomely over time in decrease vitality bills, less bulb-altering, much less pollution from the ability plants that electrify our homes, [EcoLight lighting](https://wiki.lafabriquedelalogistique.fr/Discussion_utilisateur:BernardoHayter6) much less purchasing, and fewer angst. By the way, if you really need to geek out on the topic of lighting, here’s a fun quiz from the folks at National Geographic. You might even be taught enough to concoct a wierd new sign-off. Grist is the only award-winning newsroom centered on exploring equitable solutions to climate change. It’s important reporting made totally possible by loyal readers like you. At Grist, we don’t imagine in paywalls. As an alternative, we rely on our readers to pitch in what they'll in order that we are able to continue bringing you our answer-primarily based climate information. Grist is the one award-profitable newsroom focused on exploring equitable solutions to local weather change. It’s important reporting made fully doable by loyal readers like you. At Grist, we don’t consider in paywalls. As a substitute, we rely on our readers to pitch in what they will so that we are able to proceed bringing you our solution-based climate information. Koch brothers need to buy L.A. Grist thanks its sponsors. Grist thanks its sponsors.
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