From f18c76497ec039198aab5e73fca48b3331f8f129 Mon Sep 17 00:00:00 2001 From: Abdul Beale Date: Sat, 16 Aug 2025 16:21:15 +0800 Subject: [PATCH] Add Lights in Shining Armor --- Lights-in-Shining-Armor.md | 9 +++++++++ 1 file changed, 9 insertions(+) create mode 100644 Lights-in-Shining-Armor.md diff --git a/Lights-in-Shining-Armor.md b/Lights-in-Shining-Armor.md new file mode 100644 index 0000000..e9c8107 --- /dev/null +++ b/Lights-in-Shining-Armor.md @@ -0,0 +1,9 @@ +
Are LED bulbs able to save you from excessive power bills? Final yr I visited Change Lighting, a small Silicon Valley company that claimed to have constructed something revolutionary. Switch’s product: a gentle bulb that produced the same warm, comforting glow that we affiliate with Edison’s enduring incandescent bulb however lasts 20 instances longer and uses a fraction of the power. It was stunning, too. A pear-shaped glass orb that sat atop a shiny metallic heatsink, the Change bulb looked like a work of artwork. Best of all, it was remarkably reasonably priced. The Swap bulb was going to cost $20, but over its 20-12 months-lifespan-yes, 20 years! A hundred in power over an incandescent bulb. I was gained over. In my story-"The World’s Greatest Gentle Bulb"-I promised that when the Switch bulbs went on sale within the fall of 2011, I’d be shopping for them for my [EcoLight home lighting](https://gitea.priobizutv.se/florentinabloh). I wasn’t the just one who was thrilled by the prospect of a perfect mild bulb.
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Wired put the same Swap bulb that I’d hailed on its cover. There was solely tiny drawback with the bulb that Wired and that i went gaga for: It was never launched. The company says that it ran into unexpected manufacturing challenges, and late last yr it had to return to the drawing board. The agency fully redesigned the bulb with an eye to creating it simpler to manufacture. The good news is that the newly designed Switch bulb is now on sale. You possibly can decide one up at a Batteries Plus store near you. The bad news is that the Swap isn’t the perfect bulb. For one thing, relatively than $20, a Change bulb that’s equivalent to a 60-watt incandescent now prices $50. What’s extra, in my testing, the Change bulb’s glow doesn’t quite match the quality of light put out by an incandescent bulb. And it’s not simply Swap: Over the previous few days, I’ve been testing 4 completely different LED mild bulbs that are actually available on the market.
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I found them all to be pretty good, but every was one notch in need of perfect. Contemplating that you’ll be spending a lot of money on these bulbs and [EcoLight energy](https://git.unigw.com/meridithduck6) utilizing them till around the time Malia Obama runs for president, you’d be clever to hold off shopping for any LED bulb proper now. Subsequent 12 months, they’ll be a lot closer to good. The lighting trade has been making an attempt to provide you with an power-environment friendly substitute for the incandescent bulb for a long time now. The pursuit has lately grow to be extra urgent, since federal power regulations are scheduled to limit the sales of previous-college bulbs. In October, 100-watt incandescents were banned. In the intervening time, the primary various to the incandescent is the compact fluorescent, but heaps of individuals don’t like these bulbs. I’m certainly one of them. Most CFLs are ugly, contain trace quantities of mercury, and put out a harsh, whitish gentle that feels clinical.
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Hordes of CFL-loving readers attacked my stance on these bulbs, pointing out that "covered" CFLs look simply pretty much as good as regular bulbs, and in addition produce heat, yellow gentle. Certainly, in scientific assessments, some CFLs have been shown to supply light that people like more than incandescents. Alas, I still blanch at the sight of CFLs-but should you don’t, your perfect bulb is already here. For the rest of us, the very best hope for matching incandescent bulbs is with LEDs, which are semiconductors that produce light. The quest to show LEDs into the perfect bulb has dominated the lighting industry over the previous couple of years. So what’s incorrect with the Switch and other LED bulbs now? Let me explain what I used to be searching for in the bulbs I examined. First, I wanted a nice "color"-I used to be looking for a bulb that produced a yellowish light reasonably than a whitish mild. The LED bulbs I examined all aimed to supply a "color temperature" of 2700 kelvin, which corresponds to a "soft white" incandescent bulb.
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I used to be also in search of a bulb that produced a beam that was comparable to that of an incandescent. Positioned beneath a lampshade, I wanted the bulb to emit mild in all instructions (relatively than just upward or downward). I additionally didn’t want the sunshine beam to create sharp patterns on the ceiling or [EcoLight](https://lings.id/audreamcke) the floor, as a spotlight would-as a substitute, the light should hit objects gently, with a blurry line between mild and dark. Lastly, I assessed the bulb’s appearance when it was each on and off. I wished a bulb that will look stylish in a clear fixture-one thing you’d be joyful to exhibit reasonably than cover, as you’d do with a CFL. My assessment was subjective-I didn’t use a chroma meter to test brightness or colour, just my eyes-but I did aim for rigor. I tried a parade of these bulbs in lamps in my bedroom, both one at a time and facet-by-side, and [EcoLight home lighting](https://wiki.snooze-hotelsoftware.de/index.php?title=You_Can_Evaluate_Several_Totally_Different_OEMs) that i took detailed notes on how they performed.
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