... precise,OEM,ODM @@Newest Professional Salon Use PDT LED Red Infrared Light Therapy Introduction to PDT LEDOL (Omni Led) PDT LED ... Ltd hold Imported LED 469nm blue light, 525nm green light, 590nm yellow light, 633nm red light and 850nm infrared light LED with effect energy and care ... IPL so no heat, no side effects or downtime3.Non-invasive, non-ablative safe therapy4.No damage to sub-dermal tissue 5 ...