Floor-standing 1550 & 1927 nm Thulium + Erbium laser Liton CT-04 F

CT-04 F: Dual Wavelength Fractional Laser System (1550 nm / 1927 nm) – Premium Solution for Skin Rejuvenation, Melasma, Scars and Pigmentation

The CT-04 F is a state‑of‑the‑art fractional photothermolysis system that integrates two mid‑infrared lasers: 1550 nm (Erbium glass) and 1927 nm (Thulium). This powerful combination allows aesthetic clinics to treat both superficial and deep skin concerns in a single session, with minimal downtime and exceptional safety across all Fitzpatrick skin types (I‑VI).

What makes the CT-04 F unique?

Unlike single‑wavelength devices, the CT-04 F offers true versatility. The 1550 nm wavelength penetrates deep into the dermis, stimulating neocollagenesis and remodeling existing collagen – ideal for deep wrinkles, atrophic acne scars, surgical scars, and stretch marks. The 1927 nm wavelength targets the epidermis and superficial dermis, effectively treating melasma, sun damage (lentigo), post‑inflammatory hyperpigmentation, mild to moderate acne, and even stimulating hair growth in cases of alopecia.

Key applications and search terms covered:

- Non‑ablative fractional laser resurfacing for face and body
- Laser treatment for melasma without risk of rebound pigmentation
- Thulium laser for skin lightening, tone evening, and texture improvement
- Erbium glass laser for deep collagen stimulation and scar revision
- Fractional laser for acne scars and surgical scars
- Laser treatment for stretch marks (striae) and wrinkles
- Drug delivery enhancement (creation of microchannels for topical serums like vitamin C, tranexamic acid, growth factors)

Advanced technical features of CT-04 F:

- Laser type: Fiber laser (Er:Glass 1550 nm + Tm:YAG 1927 nm)
- Power options: 5 W / 10 W / 15 W / 20 W / 30 W (choose according to your clinic needs)
- Pulse energy: 0.5 – 300 mJ (adjustable)
- Pulse duration: 1 – 20 ms (adjustable)
- Micro‑beam diameter: 50 – 100 μm
- Scanning area: from 1×1 mm up to 15×15 mm
- Scan shapes: square, circle, triangle, rectangle
- Scan modes: sequential, random single, random continuous
- Cooling: integrated air cooling for patient comfort
- Power supply: 220 V, 50/60 Hz, 200 VA
- No consumables – very low cost per procedure

Why clinics choose CT-04 F?

- Fast treatments: full face in 6‑8 minutes
- Short downtime: mild redness for 2‑24 hours, micro‑crusting for 3‑7 days – much faster than CO₂ or Er:YAG ablative lasers
- Safe for dark skin (Fitzpatrick IV‑VI) – minimal risk of post‑inflammatory hyperpigmentation (PIH)
- Excellent for melasma treatment with melanin shuttling technology
- Can be used all year round (with proper SPF protection)

- Wrinkle reduction (fine and deep lines)
- Atrophic acne scar treatment
- Surgical scar improvement
- Stretch mark reduction
- Melasma therapy (including vascular melasma)
- Solar lentigo (age spots) removal
- Freckle removal
- Post‑inflammatory hyperpigmentation (PIH) treatment
- Mild to moderate acne therapy
- Hair growth stimulation for alopecia areata and androgenetic alopecia
- Skin revitalisation, luminosity enhancement
- Pore tightening
- Transdermal drug delivery (pre‑treatment for topical agents)

Contraindications:

Pregnancy, breastfeeding, active skin infections or herpes, keloid tendency, recent tanning (2‑4 weeks), photosensitising medications, skin cancer.

Conclusion:

The CT-04 F is the ultimate investment for clinics that want to offer a wide range of anti‑aging, pigmentation, and scar treatments with proven efficacy and high patient satisfaction. Its dual‑wavelength design, combined with fractional technology, delivers results close to invasive procedures but with minimal discomfort and fast return to normal life.