Myths About Tri-Colour Light Therapy Devices That Cost Buyers Money
Myths about tri-colour light therapy devices that quietly cost buyers money — and the facts that replace them.
More LEDs always mean stronger results — placement and irradiance matter far more than the raw count..
A light mask can replace a dermatologist — it supports skin maintenance, not diagnosis or treatment of disease..
Results show after one use — photobiomodulation is cumulative and needs weeks of consistent use..
The cheaper-unit trap is real too: a low quote often drops CE, RoHS, FCC, FDA establishment registration, UKCA or the 10 to 20 minutes per session at 20 to 40 milliwatts per square centimetre, which surfaces as returns and bad reviews.
Buy smart instead — judge tri-colour light therapy devices on certified output, spare-part terms and review depth, not on the headline price alone.