When something goes wrong with your car, a curious-looking icon illuminates on the dashboard. But what those symbols mean isn ...

The best smart lights can completely transform your home, whether you fancy a bit of digital redecorating, want to control your lights with your smart speaker, or just want to make your gaming rig ...

We know red lights are for fire trucks and blue are for law enforcement, but what on earth does it mean if you see green lights on cars? We're here to help you see the light.

Bedside lights have a nebulous place in lamp taxonomy: Many good bedside lights could double as table lamps, desk lamps, or night lights; bedside lighting can also include wall-mounted sconces and ...

These days, homeowners have a myriad of options when it comes to selecting light bulbs for their homes. With emerging technologies increasing wattage and lowering electricity costs, you need to know ...

this is a great start for developing LED bulbs later. After many inventions, they had the first white LED - the combination of blue LED and yellow phosphor in 1993. Of course, nothing is perfect. The ...

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