What is pulsing on my G4, and should I use it?Updated 15 days ago

Pulsing delivers light in rapid bursts instead of a steady beam, from 0 to 10,000 Hz per wavelength. It's optional, and all G4 presets run with it off.

We haven't found strong evidence that pulsing helps or doesn't. It's there for practitioners who work with specific frequencies, and we can't give guidance on settings. To turn it off, set Pulse to 0 (“No Pulse”) for every wavelength.

Do not use pulsing if you have epilepsy, a history of seizures or sensitivity to light. Wear the goggles, never look at the panel while it's pulsing, and use it on your body only.

See it in the manual: G4 Series User Manual, page 21 (what about pulsing?) · page 16 (precautions with pulsing)