It is difficult to come up with a modality more useful and more versatile in an aesthetics practice than LED light therapy. A results-driven LED device can improve the outcome of almost any service, increasing income through new services, retail, and rental initiatives as well as increase referrals from satisfied clients. With a bewildering number of new machines hitting the market, it is more important than ever to understand exactly what makes LED devices effective. Being able to decipher marketing hype from scientific parameters will make the selection process much less intimidating. There are primary guidelines based on proven scientific principles to apply to all LED brands.
