4-Color LED PDT Lights Skin Beauty Machine
Highlights
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4-color LED light therapy
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480 premium light beads
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Screen-lock function
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Single & cycle mode options
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Eco-friendly IMD touchscreen
How it works?
The device utilizes 4 specific light wavelengths – red, blue, yellow, and green – to address a wide range of skincare needs at the cellular level, and perform post-treatment care (following microneedle RF, cavitation, RF machine, or other energy-based facial treatments).
Yellow light helps revitalize aging or pigmented skin. Blue light is used for anti-inflammation and sterilization, making it ideal for acne-prone skin. Green light calms sensitive and easily irritated skin. Red light penetrates deeply to stimulate fibroblast activity, boost collagen production, support skin recovery, and enhance hydration – suitable for most skin types.
The system supports both single-wavelength and cycle-mode operation, allowing flexible treatment protocols. It has screen-lock function to prevent from unintended activation and save effort. In all, the LED PDT Machine is practical for beauty salons, professional skincare clinics and SPA centers.
Treatment
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Skin rejuvenation
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Skin soothing & calming
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Reduce redness
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Pore shrinking
Main Features
Red Light
Supports skin rejuvenation and improves the appearance of fine lines and acne marks.
Blue Light
Anti-inflammation and supports calming and oil-control skin care.
Yellow Light
Helps soothe the appearance of redness and uneven skin tone.
Green Light
Helps soothe and refresh the skin, eases stain and mind.
Machine Structure

Machine Parameter
| Product Parameter | |
| Product name | 4-Color LED PDT Lights Skin Beauty Machine |
| Model number | LB747 |
| Technology | LED Lights |
| Light color | Red + Yellow + Blue + Green + Cycle lights |
| Light beads | 480pcs |
| Voltage | 110V 220V |
| Adapter | 24V 3.5A |
| Power | 72W |
| Package size/weight | 57*31.5*40cm/4.3kg |