8 wavelengths optional
430nm-1200nm for acne treatment
480nm-1200nm for age spots, sun spots, pigment removal
530nm-1200nm for skin rejuvenation, Skin Tightening
560nm-1200nm for freckle removal, wrinkle removal
590nm-1200nm for vascular lesions treatment
640nm-1200nm for black and rough hair removal
690nm-1200nm for blond hair, slight and soft hair removal
750nm-1200nm for deep hair removal
Advantage:
1. High transmit rate
2. Effective blocking
3. Anti-strong light
4. Stable coating