What is a PDT Machine?
A PDT machine (Photodynamic Therapy Machine) is a professional LED light therapy machine designed to rejuvenate the skin using specific light wavelengths. Unlike ordinary skincare devices, a PDT machine combines science and beauty by delivering non-invasive, safe, and effective treatment for various skin concerns such as acne, fine lines, pigmentation, and dullness.
How Does the LED Machine Work?
The LED machine works on the principle of light energy absorption. Different wavelengths of LED light penetrate the skin at varying depths, stimulating cell activity without causing damage or downtime.
1).625nm Red Light
The red bioactive light with wavelength of 625 nm can penetrate into the bottom layer of theskin under 3.7-3.9 mm, activate the tissue of the skin fascia layer, secrete a large amount ofcollagen, and the bottom of the muscle is again full and full, just like a new look.
2).415nm Blue Light
Blue light of 415 nm wavelength acts on the skin surface, reacts with the Caroline producedby Propionibacterium, kills Propionibacterium directly, does not damage any skin tissue, andsolves the problem of acne muscles at root. For youthful bacteria, inhibit sebaceous glands,prevent wound infection, sedation and allergic skin is very helpful.
3).520nm Green Light
Wavelength 520 nm, neutralizing, balancing and stable, can reduce skin oil secretion, balancethe proportion of water and oil, effectively relieve mental tension, dredge lymph and edema.
By selecting the right wavelength, this LED light therapy machine helps your skin restore its natural glow.
Key Functions
1. Anti-aging treatment – reduces wrinkles and fine lines
2. Acne therapy – clears skin naturally without harsh chemicals
3. Pigmentation reduction – evens skin tone and brightens complexion
4. Collagen stimulation – improves firmness and elasticity
5. Non-invasive & painless – no downtime, suitable for all skin types
6. Professional & home-use design – safe, user-friendly, and effective
Benefits of PDT Led Light Therapy Machine
1. High energy densityUsing high-density light, it can penetrate into different layers of the skin and play differenttherapeutic effects.
2. Various colors
LED can emit 3 different colors of light, each light has a different effect.
3.Non-invasive
LED therapy is a non-invasive treatment that does not damage skin tissue and does notrequire injections.
4. No side effects
There will be no skin burns, redness and swelling, and normal life can be maintained aftertreatment.
Technical Parameters
| PRODUCT NAME |
Facial LIGHT |
| MODEL NO |
ESE-2128DR |
| POWER |
DC24V 4A 50HZ/60HZ |
| LED |
Red/Blue/Green |
| DIMENSION(W*D*H) |
473x484x343(mm) |
| WEIGHT |
4.5kg士10% |


Why Choose Our PDT LED Light Therapy Machine?
1.Medical-grade quality: Trusted by clinics, spas, and salons worldwide
Multi-functional design: One device for anti-aging, acne, and skin rejuvenation.
2.User-friendly interface: Easy to operate with adjustable light settings.
3.Durability & safety: Certified materials ensure long-lasting performance.
4.Cost-effective investment: Bring professional skincare treatment into your business or home.
When you choose our PDT machine, you’re not just buying a device—you’re investing in confidence, beauty, and a glowing future for your skin.