Ever wonder why the government forced us to replace our light bulbs with LED bulbs? I did. Now it is becoming clear. It wasn't about saving the "climate".
If you haven't heard about "LIFI" you will.
Following is a brief explanation:
https://lifi.co/what-is-lifi/
"At its essence, LiFi operates as a Visible Light Communications (VLC) system, promising unparalleled wireless internet speeds. Central to this system are LED light bulbs. These bulbs emit swift light pulses, imperceptible to the human eye, laden with information. It’s akin to an advanced, hyper-speed Morse code. Devices fitted with the requisite receivers decode this influx of data at breathtaking speeds. Demonstrated potential transmission rates for LiFi have even surpassed 224 Gbps, a pace that dwarfs WiGig, one of the most rapid Wi-Fi technologies."