https://stream.echo6.co/videos/watch/58144cc6-0be1-4286-b8e7-32320053943a What does the UL type approval compliance logo on consumer products mean? What about TUV, ETL, GS, CCC and other marks? Dave breaks down safety standards and compliance marks. Previous video on the CE & FCC mark: https://www.youtube.com/watch?v=f0uvS80YIGU Forum: http://www.eevblog.com/forum/blog/eevblog-1082-what-is-the-ul-logo-on-products/ Underwriters Laboratory UL Standard catalog: https://standardscatalog.ul.com/ ETL mark: http://www.intertek.com/marks/etl/ CSA Mark: https://www.csagroup.org/services-industries/ EEVblog Main Web Site: http://www.eevblog.com The 2nd EEVblog Channel: http://www.youtube.com/EEVblog2 Support the EEVblog through Patreon! http://www.patreon.com/eevblog Stuff I recommend: https://kit.com/EEVblog/ Donate With Bitcoin & Other Crypto Currencies! https://www.eevblog.com/crypto-currency/ T-Shirts: http://teespring.com/stores/eevblog 💗 Likecoin – Coins for Likes: https://likecoin.pro/@eevblog/dil9/hcq3 Sat, 02 May 2026 23:31:34 GMT https://validator.w3.org/feed/docs/rss2.html PeerTube - https://stream.echo6.co https://stream.echo6.co/client/assets/images/icons/icon-512x512.png https://stream.echo6.co/videos/watch/58144cc6-0be1-4286-b8e7-32320053943a All rights reserved, unless otherwise specified in the terms specified at https://stream.echo6.co/about and potential licenses granted by each content's rightholder.