FSM-IS1 Single LED illuminator

1 LED Fluorescence & Incident Light Module

The FSM-IS1 is an excellent and affordable upgrade or replacement for old halogen and mercury vapour illumination systems. These are suitable for use with most microscope brands and are excellent quality.

Key features

  • Bright and even lighting,
  • 40W LED with instant on and minimal cool down time,
  • At least 4⨉ the bulb life of mercury bulbs (minimum 20,000 hours), and
  • High CRI white illumination.

Other features

  • Optimised thermal management system with passive cooling and fan,
  • Adjustable collimator, and
  • Fits most microscopes including Prism Optical, Leica, Nikon, Olympus & Zeiss.


The FSM-IS1 is available for pre-order.

List price: $2,000 
Pre-order price: $1,700

An adaptor for your microscope is usually $125, but is included in your pre-order.

Prices exclude GST and shipping.

Technical Information

LED options

Colour temperature Colour Rendition Index (CRI)
5700K 70
5700K 90
4000K 80
3000K 80

White LED spectrum

Technical specifications

Wavelength range Depends on illuminator and mode
Intensity controller Variable potentiometer
IO connector PS/2
IO protocols RS-232 and TTL
Power supply 12VDC from 110-240VAC
Maximum power 40W
Stand by power 0.5W
Cooling Passive heatsink with fan
Physical dimensions – lamp housing 156 ⨉ 95 ⨉ 84mm
Physical dimensions – control box 133 ⨉ 90 ⨉ 47mm
Total weight 1.5kg

All rights reserved. Information is provided in good faith, presented as accurately as possible, but errors and ommisions may exist.