Nikon Instruments Inc. | Americas
Artboard 1
en Change Region

Global Site

We are closely monitoring the situation with COVID-19 (coronavirus) and following the guidance of the Centers for Disease Control and Prevention (CDC) and federal, state and local health authorities. Learn more about the measures we have put in place.


Fluorescence LED Illumination System

Long-lasting, multi-color light source for fluorescence observation.

  • Multi-wavelength
    Equipped with four LEDs (385 nm, 475 nm, 550 nm and 621 nm) to support commonly used fluorophores in fluorescence applications.
  • Control with NIS-Elements software
    Simple intensity control for each wavelength using Nikon’s NIS-Elements imaging software.
  • Vibration-free
    The D-LEDI features a natural cooling system without the use of fans. This new design ensures a vibration-free, stable illumination source for all your fluorescence imaging needs
  • Long-lasting and maintenance-free
    Traditional mercury light sources require frequent lamp replacement. The D-LEDI features long-life LEDs (up to 20,000-hours) that eliminate this need.
  • Alignment free
    Mercury lamphouses require mechanical, lamp centering adjustments. The LEDs inside the D-LEDI are pre-aligned at the time of manufacture, and do not require any adjustments.

Recommended filter cubes

Filter Cubes Wavelength Compatible LED
C-LED385 EX400/40, DM425, BA478/85 385 nm
C-LED470 EX470/40, DM495, BA525/50 470 nm
C-LED525 EX531/40, DM562, BA593/40 525 nm
C-LED625 EX620/60, DM660, BA700/75 625 nm

For Eclipse Ni-E / Ni-U / Ci / FN1 / Ti2 / Ts2R-FL

Configured with Eclipse Ni-U

Configured with Eclipse Ti2-U