Light Source

Boosted Image Performance and Life Span

The 4-LED light source enables multi-spectrum and multi-mode imaging. Its versatility not only allows a superior brightness under the White Light mode, but also an uncompromised illumination under chromoendoscopy modes SFI1 and VIST2, where the vascular color contrast and mucosal structure are greatly enhanced.

Also,The 4-LED light source comes with an extended life span. Enjoy the reliable brightness for much longer before thinking about bulb replacement.

1SFI: Spectral Focused Imaging
2VIST: Versatile Intelligent Staining Technology

• HDL-330X HDL-330X Series Light Source
• HDL-35E HDL-35E Series Light Source
• HDL-500X HDL-500X Series Light Source
• VLS-50 VLS-50 Series Light Source