https://stream.echo6.co/videos/watch/876baffc-17f7-40ce-bf82-5488ceb566f4 A close look at a COB-style LED module as used for signage illumination. I chose blue so we would be able to see the bare LED chips. These low voltage modules are used as an alternative to neon and fluorescent tubes inside signage. They have the huge advantages of being relatively safe to install and being very flexible about how they can be placed inside channel letters. As always with LED strips and modules, it makes sense to slightly under-run them for longer life at the cost of slightly reduced intensity. If you enjoy these videos you can help support the channel with a dollar for coffee, cookies and random gadgets for disassembly at:- http://www.bigclive.com/coffee.htm This also keeps the channel independent of YouTube's advertising algorithms allowing it to be a bit more dangerous and naughty. #ElectronicsCreators Wed, 15 Apr 2026 13:48:24 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/876baffc-17f7-40ce-bf82-5488ceb566f4 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.