VRN® VAFU Dental Wide-Spectrum Wireless 1-Second LED Curing Light 3200mW/cm² with Built-in Radiometer & Caries Detection

 Engineered for speed and precision, the VAFU features a powerful 4x10W imported LED array that delivers collimated beams for superior penetration and focused energy. With a peak intensity of 3200mW/cm², it achieves rapid curing in as little as 1 second. Beyond curing, this all-in-one device serves as a diagnostic tool with a built-in caries detector and a wireless charging base that doubles as a light intensity meter, ensuring your equipment is always performing at its best.

Features：

1. Ultra-High Speed 1s Curing Performance：Equipped with high-power 4x10W LEDs, collimated beams deliver concentrated light energy with strong penetration and efficient curing across a broad spectrum (385nm - 515nm). Three power tiers (3200 / 2400 / 1600mW/cm²) and 9 configurable working combinations cover diverse clinical demands.

2. Three Working Modes for Clinical Flexibility: 

-Full Power Mode (P1 - Ultra-High): Delivers a massive 3000–3200mW/cm² for rapid 1-second curing of composite resins.

-Progressive Mode (P2 - High): Gradually increases intensity to 2300–2500mW/cm². This "soft-start" approach reduces polymerization shrinkage stress, minimizing microleakage and ensuring a dense fill.

-Pulse Mode (P3 - Standard): Alternates between 0.8s illumination and 0.2s pauses at 1600–1800mW/cm². This cycle significantly reduces heat generation during treatment, enhancing patient comfort.

3. Wide-Spectrum Compatibility: Spectrum covers 385–515nm, compatible with most mainstream dental resin materials including CQ, TPO and PPD photoinitiators.

4. Integrated Caries Detection Function: Built-in caries inspection capability. No need to swap the light head; the specialized purple light excites red fluorescence in carious lesions, allowing you to clearly visualize decay and verify clean removal instantly.

5. Built-in Light Intensity Meter: Ensure consistent curing performance with the included wireless charging base. Simply place the unit on the base to measure light intensity accurately, guaranteeing your device is ready for clinical use.

6. 10mm Large Lens Design: 75 mm² effective optical area and 10mm depth coverage. Wider illumination to finish large restorations in one exposure.

7. 360° Rotatable Head & Interchangeable Lenses: 10. Long-Lasting 2200mAh Rechargeable Battery:

Fully charged battery supports over 500 cycles of use. Wireless, cord-free operation for convenient clinical workflow.

Rotatable head delivers all-angle intraoral lighting. 3 optional magnetic lenses are included: Point Cure Lens, Proxi Cure Ball Lens, Endo Guide Lens for veneer, proximal contact and endodontic procedures. It features a 10mm lens diameter with an optical effective area of 75 mm², providing broad illumination coverage for larger restorations.

8. Smart OLED Display & Auto Memory Function: Clear OLED screen shows working mode, countdown timer and remaining battery. Automatically saves last used settings and resumes on power-on to boost clinical efficiency.

9. Durable All-Metal Aluminum Alloy Body：Integrated metal machining construction, drop-resistant and ergonomically shaped for long, comfortable grip.

10. Long-Lasting 2200mAh Rechargeable Battery: Fully charged battery supports over 500 cycles of use. Wireless, cord-free operation for convenient clinical workflow.

Specifications:

LED Source: 4 × 10W Blue LEDs

Wavelength Range: 400–480nm (Broad Spectrum Compatible)

Center Wavelength: 465nm

Effective Spectral Band: 440–480 nm

Power Modes：

  P1 (Ultra-High): 3000–3200 mW/cm²

  P2 (High): 2300–2500 mW/cm²

  P3 (Standard): 1600–1800 mW/cm²

Optical Active Area: 75mm² (10mm Diameter)

Battery Capacity：2200mAh (ICR 18650 Rechargeable)

Battery Voltage：3.7V

Adapter Input：100–240V, 50/60 Hz

Adapter Output：5V/1A

Input Power：5VA

Working Temperature：5°C – 40°C

Relative Humidity：≤80%

Atmospheric Pressure：75 – 106kPa

Body Material：Aluminum Alloy

Product Dimensions：33 × 27 × 206 mm

Net Weight：160g

Package Includes：

1 × Curing Light Main Unit

1 × Wireless Charging Base

1 × Rechargeable Battery

1 × Shade Board

1 × Pack of Disposable Curing Light Sleeves

Optional Lenses (Compatible):

 -Point Cure Lens: For pinpoint curing of small composite areas or tack curing veneers.

 -Proxi Cure Ball Lens: Ideal for forming convex proximal contacts.

 -Endo Guide Lens: Designed for endodontic applications requiring a narrow light guide.