PhotoFluor LM-75 Product Overview

Low-cost, high-power, ultra-stable metal-halide light source

  • Mounts directly to a microscope with a small footprint
  • High UV output and no flickering
  • Well-suited for routine fluorescence, FISH, and clinical applications

This product is discontinued but we will continue to provide product support.

Have questions about the specifications or capabilities?  >> Ask an Engineer

Dimensions 6.7″ x 7.1″ x 7.5″
Weight 3.8 lbs – 5.2 lbs depending on the configuration
Lamp Lifetime 1500 hrs guaranteed
2000 hrs typical
Warm-Up and Cool Down Time 3 minutes
Output Range 340 nm – 800 nm



Direct-Mountable Design Eliminates need for a liquid light guide
User-Exchangeable Lamp Requires no user alignment
Quiet Operation Ideal for use in cramped rooms
No External Controller Saves bench space
High Output Intensity Reduced exposure times
DC-Ballast Extremely stable output
Long Lamp Life Reduced downtime
  • Fluorescence microscopy
  • FISH imaging
  • Routine fluorescence imaging
  • Tissue culture imaging
  • Wafer inspections via reflected light port

Downloadable Documents

Please find links below to relevant downloads for our products.

Related Products

Related products

  • 89 North

    Liquid Light Guide>> Learn More

    Liquid light guide for LDI-WF (2m long w/3 mm core) VIS (340-800nm range).

    • Part #: 02-2738
    (0 reviews)
    Learn more $650.00
  • LDI Family Products

    LDI Family of Products

    The LDI is a multiline, solid-state laser illuminator offering up to 1000mW of output power via a multimode fiber at the price of a low power LED light engine. With feedback-controlled output stability and up to a 100:1 linear dynamic range, the LDI is the ideal light source for a wide range of applications including spinning disk confocal microscopy, structured illumination microscopy, FRAP, photoactivation / photoconversion, and PALM/STORM.

    (0 reviews)
    Learn more