All About Lighting

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Discuss anything related to lighting. Ask for lighting related help such as installation or design, discuss lighting technologies, etc.

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clockmaster

Aww. I belong. (self.lighting)

submitted 1 year ago by lamp to c/lighting

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Perhaps we can make this community about lighting rather than LED lighting? Arc lamps are still useful and some research indicates that incandescent lamps can be made energy efficient.

If no then perhaps you should create "LEDLighting" to use instead.

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[–] clockmaster 2 points 1 year ago* (last edited 1 year ago) (1 children)

Energy efficient incadescent lamps? That seems interesting, can you share the link to the product?

The main reason I put LED in the title is because most new law reforms are replacing the old technology with LEDs. Furthermore, LEDs are more prevalent now compared to the past and if someone talks about lights, it's definitely going to be either something related to a LED strip install or a replacement to an old incadescent technology.

EDIT: renamed btw :)

[–] lamp 1 points 1 year ago* (last edited 1 year ago)

It hasn't been productized yet to my knowledge; the technology needs to be licensed from the MIT Technology Licensing Office.

https://tlo.mit.edu/technologies/high-efficiency-incandescent-lighting

I would bet that nothing will happen until the patent expires in 2033 and only then will products magically appear, just like what happened with 3D printers. Laws will have to be updated to specify efficiency requirements rather than underlying technology which was obviously a mistake.

I personally think that LEDs have their place but other types of lights are still useful and sometimes better, like directional incandescent MR16 bulbs and arc lamps like I mentioned above. LEDs will get there soon but aren't there yet. And by that time maybe they'll be obsoleted by newer technology!

There is also the fact that electricity is about to get vastly cheaper due to vastly cheaper batteries and solar panels, to the point where LEDs may be bad for the environment compared to much simpler and much cheaper-to-manufacture traditional incandescent lights. The world of lighting is changing fast!