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	<updated>2026-04-25T20:39:00Z</updated>
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	<entry>
		<id>http://allanpatrick.net/index.php?title=Who_Invented_The_Light_Bulb&amp;diff=131423</id>
		<title>Who Invented The Light Bulb</title>
		<link rel="alternate" type="text/html" href="http://allanpatrick.net/index.php?title=Who_Invented_The_Light_Bulb&amp;diff=131423"/>
		<updated>2025-09-19T08:36:44Z</updated>

		<summary type="html">&lt;p&gt;RashadBarragan: Created page with &amp;quot;&amp;lt;br&amp;gt;It is no exaggeration to say that the incandescent mild bulb changed human civilization. With the arrival of light bulbs, people could abruptly work and  EcoLight recreate deep into the night without relying on open flame (and its attendant heat, smoke and inherent danger) to illuminate a room. While the impact of the electric gentle bulb is with out dispute, the origins of the invention tend to be extra open for debate. Standard knowledge credits American Thomas Alv...&amp;quot;&lt;/p&gt;
&lt;hr /&gt;
&lt;div&gt;&amp;lt;br&amp;gt;It is no exaggeration to say that the incandescent mild bulb changed human civilization. With the arrival of light bulbs, people could abruptly work and  EcoLight recreate deep into the night without relying on open flame (and its attendant heat, smoke and inherent danger) to illuminate a room. While the impact of the electric gentle bulb is with out dispute, the origins of the invention tend to be extra open for debate. Standard knowledge credits American Thomas Alva Edison, who obtained the earliest patents for incandescent light bulbs, the primary in 1879 and the second in 1880. They posit that Edison was the one who invented the light bulb, but it was simply one in an extended string of related inventions. Others say that whereas Edison&#039;s electric gentle bulbs did stand out from their forebears, even more credit should go to British inventor Sir Joseph Wilson Swan, who labored on incandescent lamps at the identical time and later partnered with Edison.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;And one more set of historians argue that this revisionist historical past is an overcorrection, and Edison is the rightful inventor of the light bulb. So what&#039;s the answer? To assess simply how a lot credit score Edison deserves for the incandescent mild bulb design, we must study the work of inventors who got here before him. On the turn of the 19th century, Italian inventor Alessandro Volta pioneered ideas in controlling an electrical present, culminating in his &amp;quot;voltaic pile,&amp;quot; which successfully functioned as a battery. Volta&#039;s name could sound acquainted as a result of the electrical measurement &amp;quot;volt&amp;quot; bears his name. The arc lamp did in fact produce seen gentle contained in a bulb, and since it debuted in 1806, Davy&#039;s invention beat Edison&#039;s by over seven many years. But Davy&#039;s arc lamp emitted a particularly vibrant gentle, was exhausting to regulate, required an excessive amount of electric present and did not final long sufficient for practical home usage.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;While it found some utility as an outdoor streetlight, the electric arc lamp could not function as a lighting fixture in the home. Chemists after Davy came to understand that the key to a sustainable incandescent lamp was choosing a filament that, when exposed to an electrical current,  [https://santo.kr:443/bbs/board.php?bo_table=free&amp;amp;wr_id=293137 EcoLight energy] could continually glow with out burning out. These light bulbs got here nicely before Edison&#039;s, however they nonetheless lacked practicality. Lindsay&#039;s copper burned out too shortly, while de la Rue&#039;s platinum was too costly, although platinum&#039;s excessive melting point supplied a crucial breakthrough. These designs additionally suffered from poor vacuum tube expertise, which meant that gas could find yourself trapped in the glass bulbs. This unwanted gas could interfere with the filament and make producing gentle harder. Working in an organization he referred to as the Edison Electric Gentle Firm, Edison developed a high-resistance cotton filament, which burned for over 14 hours in a test.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;It additionally consumed far much less electricity than competing designs. Additionally, Edison benefited from the Sprengel air pump, invented in 1877, which significantly improved vacuum pump know-how and allowed manufacturers to suck exterior gasses out of a glass bulb. This, combined with the excessive electrical resistance of cotton, allowed filaments to burn far longer. Edison filed for his first patent in 1879, and the U.S. Patent Office granted it in January 1880. Edison would go on to discovered the Edison Illuminating Company. Somewhat,  [http://gbtk.com/bbs/board.php?bo_table=main4_4&amp;amp;wr_id=162824 EcoLight] Edison Illuminating Company created the first electrical producing stations in America, which operated beneath the identify Edison Electric Illuminating Firm. Consolidated Fuel later purchased the corporate, now referred to as Consolidated Edison, or ConEd. Robert Friedel, professor emeritus of historical past on the University of Maryland-School Park, submits it was Edison&#039;s emphasis on practicality and real-world usage that gained him his status in the history of the light bulb. Edison was one among a number of 1870s inventors working furiously to crack the code of sustainable incandescent lighting.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;American-British inventor Hiram Maxim tried to patent a mild bulb at practically the identical time as Edison, however Maxim&#039;s patent was not granted by the U.S. Harold H. Schobert, professor emeritus at Penn State University and author of &amp;quot;Vitality and Society: An Introduction,&amp;quot; recalls: &amp;quot;I used to tell my class that Maxim was so infuriated by this that he went home and invented the machine gun.&amp;quot; Schobert emphasizes this was a joke,  [http://jimiantech.com/g5/bbs/board.php?bo_table=w0dace2gxo&amp;amp;wr_id=532336 EcoLight energy] but indeed Maxim&#039;s machine gun is another invention with vast societal influence. Past Edison, the Englishman Joseph Swan will be the inventor with the greatest claim to inventing a practical mild bulb. Swan targeted on electric lamps that would emit gentle via carbonized paper filaments. Swan obtained a British patent for an incandescent bulb in November 1880. His bulb went into wider sensible use than Edison&#039;s. He lit your complete Savoy Theater of London utilizing his invention. His personal private dwelling was reportedly the first to be totally lit by electric lighting.&amp;lt;br&amp;gt;&lt;/div&gt;</summary>
		<author><name>RashadBarragan</name></author>
	</entry>
	<entry>
		<id>http://allanpatrick.net/index.php?title=Philips_Wiz_Related_LED_Overview:_This_Colour-Altering_Sensible_Bulb_Isn_t_Stupidly_Expensive&amp;diff=131316</id>
		<title>Philips Wiz Related LED Overview: This Colour-Altering Sensible Bulb Isn t Stupidly Expensive</title>
		<link rel="alternate" type="text/html" href="http://allanpatrick.net/index.php?title=Philips_Wiz_Related_LED_Overview:_This_Colour-Altering_Sensible_Bulb_Isn_t_Stupidly_Expensive&amp;diff=131316"/>
		<updated>2025-09-18T21:51:14Z</updated>

		<summary type="html">&lt;p&gt;RashadBarragan: Created page with &amp;quot;&amp;lt;br&amp;gt;I&amp;#039;ve long held that related lighting is probably the most smart good dwelling upgrades you may spend money on -- partly, as a result of it really does not must be a lot of an funding. Completely respectable sensible bulbs could be had for lower than the worth of a pizza, and once you buy in, you will use them every and daily, full with the convenience and consolation of automated lighting that you may control with your voice. There&amp;#039;s an exception though, or an asteri...&amp;quot;&lt;/p&gt;
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&lt;div&gt;&amp;lt;br&amp;gt;I&#039;ve long held that related lighting is probably the most smart good dwelling upgrades you may spend money on -- partly, as a result of it really does not must be a lot of an funding. Completely respectable sensible bulbs could be had for lower than the worth of a pizza, and once you buy in, you will use them every and daily, full with the convenience and consolation of automated lighting that you may control with your voice. There&#039;s an exception though, or an asterisk maybe, and that is sensible bulbs that can change colors. Even as the value of LED lights fell steadily over the past 5 years or so, coloration-changing bulbs from properly-established names like Philips Hue and Lifx continued to sell at a steep premium. Even in case you caught a superb sale, you would be fortunate usually to get one for anything lower than $30. Issues seem to be turning a corner in 2020, although -- most notably with the Philips Wiz Linked Sensible Wi-Fi LED.&amp;lt;br&amp;gt; &amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;Available at House Depot for simply $thirteen each, it&#039;s a full-fledged coloration-changer that wants no hub, and it supports voice management through Alexa, Google Assistant or  [http://jicc.kr/bbs/board.php?bo_table=hosung3&amp;amp;wr_id=616198 EcoLight] Siri Shortcuts. Its colors aren&#039;t quite as brilliant or vivid as you&#039;ll get from our top performer within the coloration-altering category, the Lifx Mini LED, however they nonetheless do an admirable job at splashing accurate, eye-catching shades across your walls. Although it would not work with the Philips Hue app or with Hue&#039;s immense listing of third-occasion integrations, the bulb still finds loads to supply by way of the surprisingly effectively-featured Wiz app. All of that makes these [https://santo.kr:443/bbs/board.php?bo_table=free&amp;amp;wr_id=157863 EcoLight solar bulbs] a terrific and worthy value pick if you&#039;re fascinated about altering up the colours in your house -- and newly introduced bulb shapes like a candelabra bulb and an out of doors-rated PAR38 bulb make it straightforward to broaden your setup to include any fixture you want. If you are excited about deeper integrations with third-get together services, or superior features that may sync your lights with your Tv or together with your music, then you may still must spend up on one thing from Philips Hue, Lifx or Nanoleaf -- however for simple, voice-activated, coloration-altering mild that you may control and program out of your phone, these Wiz Related bulbs will do the trick for a fraction of the fee.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;For essentially the most part, the Philips Wiz Related LED works like any other light bulb -- just screw it in and turn it on when you need light. The default setting puts out a claimed 800 lumens of brightness at a yellowy coloration temperature of 2,seven hundred Ok. That&#039;s the identical as you may get from a normal 60-watt incandescent mild bulb, however since this is an LED we&#039;re speaking about, the ability draw is much much less -- simply 8.5 watts. Those energy savings are price noting. If you turned the Philips Wiz Connected LED on at full brightness and left it on for an entire 12 months, it&#039;d solely add a little bit over $8 to your energy invoice. For comparability, that old-fashioned, 60-watt incandescent would add nearly $60 to your invoice over the identical stretch. Replace a bulb like that with the Philips Wiz Linked LED, then use it for a mean of three hours per day -- it&#039;s going to pay for itself in power financial savings in about two years, then keep on shining for another 20 years.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;The Philips Wiz Related LED (middle) is about as shiny as a Lifx Mini White or Philips Hue LED at its default, soft white setting -- however its colors aren&#039;t as brilliant as those rivals. As for the brightness, I&#039;m nonetheless working from residence with out entry to my lighting lab, so I can&#039;t double-test the specific lumen count just but. Nonetheless, in comparison with other bulbs I&#039;ve examined previously, together with the Philips Hue White LED, it&#039;s easy to see that the Philips Wiz Linked LED does simply superb at default settings. That&#039;s much better than the original Wiz LED, which was released before 2019,  [http://allanpatrick.net/index.php/User:RashadBarragan EcoLight solar bulbs] when the Hong Kong-primarily based startup was bought by Signify (formerly often known as Philips Lighting). The colors are a lot less vibrant than the white gentle settings, which is to be anticipated. What&#039;s necessary is that they are brilliant enough to make an impression, and for probably the most part, correct in tone -- though, it struggles to put out bold shades of yellow or orange.&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;In some instances, the presets utilized by Alexa and Google aren&#039;t the best, either. Ask both assistant for pink, as an example, and you&#039;ll get milky white light. Coloration quality is usually correct, however the bulb&#039;s palette has a few weak spots. Ugly-trying pinks aside, stalwarts like crimson, blue and inexperienced come by just positive -- and if you happen to open the Wiz app, you may find a shade selector with dozens of different settings, together with oddball Crayola rejects like &amp;quot;Razzmatazz,&amp;quot; &amp;quot;Free Speech Inexperienced&amp;quot; and &amp;quot;Gorse.&amp;quot; What&#039;s additional odd is that Alexa and Google appear to recognize some of these settings (together with a great-looking &amp;quot;Deep Pink&amp;quot;), but not all of them. Google Assistant seemed to recognize more of them, no less than, type of. Once i requested it to leap to the &amp;quot;Macaroni and Cheese&amp;quot; setting, it triggered that ugly, milky white again -- but that&#039;s higher than I obtained from Alexa, which just looked at me funny earlier than including mac and cheese to my grocery record.&amp;lt;br&amp;gt;&lt;/div&gt;</summary>
		<author><name>RashadBarragan</name></author>
	</entry>
	<entry>
		<id>http://allanpatrick.net/index.php?title=User:RashadBarragan&amp;diff=131315</id>
		<title>User:RashadBarragan</title>
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		<updated>2025-09-18T21:51:13Z</updated>

		<summary type="html">&lt;p&gt;RashadBarragan: Created page with &amp;quot;Name: Rashad Barragan&amp;lt;br&amp;gt;My age: 27 years old&amp;lt;br&amp;gt;Country: Switzerland&amp;lt;br&amp;gt;Town: Latti &amp;lt;br&amp;gt;Postal code: 3053&amp;lt;br&amp;gt;Street: Rosenweg 142&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;My blog post; [https://santo.kr:443/bbs/board.php?bo_table=free&amp;amp;wr_id=157863 EcoLight solar bulbs]&amp;quot;&lt;/p&gt;
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&lt;div&gt;Name: Rashad Barragan&amp;lt;br&amp;gt;My age: 27 years old&amp;lt;br&amp;gt;Country: Switzerland&amp;lt;br&amp;gt;Town: Latti &amp;lt;br&amp;gt;Postal code: 3053&amp;lt;br&amp;gt;Street: Rosenweg 142&amp;lt;br&amp;gt;&amp;lt;br&amp;gt;My blog post; [https://santo.kr:443/bbs/board.php?bo_table=free&amp;amp;wr_id=157863 EcoLight solar bulbs]&lt;/div&gt;</summary>
		<author><name>RashadBarragan</name></author>
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