The phone is only one part of the wireless environment. RF Safe’s Clean Ether advocacy asks a larger design question: where can communication use wires or light instead of adding more radiofrequency traffic?
Start with a wired foundation
Fiber and Ethernet provide a practical foundation for fixed devices. They let a household, classroom, or office reserve wireless connectivity for situations that genuinely need mobility.
Where Li-Fi fits
Li-Fi carries data through optical signals, using visible light or infrared depending on the system. It requires compatible transmitters and receivers; a normal phone does not automatically gain Li-Fi from an ordinary room light. Plan around real hardware, coverage, and the tasks a room needs to support.
What RF Safe advocates
RF Safe calls for indoor wired and optical connectivity, renewed long-term RF research, a reassessment of exposure limits, and changes to the rules that shape infrastructure decisions. The Clean Ether Act is an advocacy proposal, not a description of enacted law.
A case is an individual accessory. Better infrastructure is a collective project. Both conversations belong here, with clear evidence and practical next steps.