<?xml-stylesheet type="text/xsl" href="https://community.element14.com/cfs-file/__key/system/syndication/rss.xsl" media="screen"?><rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Smight - CFL or LED bulbs?</title><link>/challenges-projects/design-challenges/smarter-life/b/blog/posts/smight---cfl-or-led-bulbs</link><description>In this post I would like to share with you my opinion on some types of light sources you can buy at stores. There are divided opinions about the LED supremacy (or not) over CFLs (energy saving bulbs). I did some calculations and reading what could b</description><dc:language>en-US</dc:language><generator>Telligent Community 12</generator><item><title>RE: Smight - CFL or LED bulbs?</title><link>https://community.element14.com/challenges-projects/design-challenges/smarter-life/b/blog/posts/smight---cfl-or-led-bulbs</link><pubDate>Sun, 03 Nov 2013 22:47:28 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:72593ee2-c7b6-4b14-aec1-7ee9b50e866b</guid><dc:creator>vsluiter</dc:creator><slash:comments>0</slash:comments><description>&lt;p&gt;Hey Wojchech,&lt;/p&gt;&lt;p&gt;Regarding loopholes in the law: &lt;a class="jive-link-external-small" href="http://heatball.de/" rel="nofollow ugc noopener" target="_blank" title="http://heatball.de/"&gt;Heatball :: Home&lt;/a&gt;. Heatball sells 100W heaters that have 95% efficiency; the waste product: light! And guess what? They fit in an E22 fitting &lt;span&gt;[View:/resized-image/__size/16x16/__key/commentfiles/f7d226abd59f475c9d224a79e3f0ec07-72593ee2-c7b6-4b14-aec1-7ee9b50e866b/contentimage_5F00_1.png:16:16]&lt;/span&gt;&lt;/p&gt;&lt;p&gt;I had to laugh very hard when I first read that!&lt;/p&gt;&lt;img src="https://community.element14.com/aggbug?PostID=17016&amp;AppID=105&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</description></item><item><title>RE: Smight - CFL or LED bulbs?</title><link>https://community.element14.com/challenges-projects/design-challenges/smarter-life/b/blog/posts/smight---cfl-or-led-bulbs</link><pubDate>Sat, 02 Nov 2013 21:57:09 GMT</pubDate><guid isPermaLink="false">93d5dcb4-84c2-446f-b2cb-99731719e767:72593ee2-c7b6-4b14-aec1-7ee9b50e866b</guid><dc:creator>DAB</dc:creator><slash:comments>0</slash:comments><description>&lt;p&gt;Nice review.&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;p&gt;Personally I try not to use the CFL because they tend to give off a lot of high frequencies, which can trigger my migraine headaches.&lt;/p&gt;&lt;p&gt;Especially when I get them strobing with the computer monitor and real daylight.&amp;nbsp; My brain just goes wild and I get a lot of pain for days.&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;p&gt;My wife objects to the LED because the early type put out a lot of blue light.&amp;nbsp; Being an Artist, she is very concerned with how the light affects the look of her paintings. I have seen a good deal of improvement in the LED colour output, so she might agree eventually.&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;p&gt;I think everyone will have to go through a period of trying out each type to see which they can use best.&amp;nbsp; I agree that as long as the price is right, most people will go for the less expensive bulb, but there are a lot of people who are light sensitive who might not attribute health problems with the type of light they work under.&amp;nbsp; Those issues should be better identified for the public. &lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;p&gt;I suspect a lot of people are suffering and do not know why.&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;/p&gt;&lt;p&gt;DAB&lt;/p&gt;&lt;p&gt;&lt;br /&gt; &lt;/p&gt;&lt;img src="https://community.element14.com/aggbug?PostID=17016&amp;AppID=105&amp;AppType=Weblog&amp;ContentType=0" width="1" height="1"&gt;</description></item></channel></rss>