100mm LED Ring Light 72 LEDs Four Switchable Segments 6500K, 100–240V AC / 12V DC - Euromex

Take advantage of uniform, high‑contrast illumination and a wide working range for reliable visual inspection. The compact design with 72 LEDs in four switchable segments and a 6500 K colour temperature enables precise, repeatable results; order directly via Metav Werkzeuge or consult our experts for integration advice.

LED-Ringlight LE.1974 — LED ring light with 72 LEDs, 6500 K

The LED-Ringlight LE.1974 is a dedicated LED ring light for microscopy and inspection tasks, providing segmented illumination and a flexible working distance for a variety of optical set-ups

72 LEDs, four switchable segments
Working distance 50–180 mm
Mounting diameter 25–61 mm
6500 K daylight colour temperature

Consistent, shadow‑free illumination for accurate inspection

A ring light delivers even lighting around the objective, reducing distracting shadows and reflections that can mask fine detail. The LE.1974 uses 72 LEDs arranged in a circular array with four separately switchable segments, which enables controlled directional lighting without mechanical repositioning. The 6500 K colour temperature gives a neutral, daylight‑balanced output that improves visual contrast and colour fidelity under magnification. For users inspecting components, solder joints or biological samples, this translates into faster detection of defects and fewer repeat inspections.

Flexible working distance and mounting for diverse set-ups

Precision inspection often requires adaptability: the LE.1974 supports a working distance of 50–180 mm, allowing close‑up illumination for high‑magnification optics as well as longer distances for larger assemblies. The ring fits a broad range of instrument interfaces thanks to its mounting diameter of 25–61 mm, so the same light can be integrated with stereomicroscopes, inspection cameras or borescopes. This flexibility reduces the need for multiple specialised lights and simplifies bench layout, supporting a more efficient workflow.

Low power draw with robust supply options

With a rated output of 4 W, the unit provides bright, efficient illumination while keeping thermal load minimal—important when delicate samples must not be warmed. Power compatibility is broad: 100–240 V AC mains or 12 V DC operation covers typical laboratory and portable installations. The modest energy use and long LED lifetime mean lower maintenance and steady luminance over time, which helps maintain consistent inspection conditions and reduces downtime.

Practical design that supports repeatability and ergonomics

An outer diameter of 100 mm offers a compact footprint while still ensuring a wide, even light field for most inspection objectives. The segmented control is particularly useful for highlighting surface topology or directing contrast to specific areas without additional accessories. Built as a purpose‑designed illumination solution, the ring light combines straightforward integration with measurable benefits: improved defect visibility and fewer ambiguous results, contributing to reproducible quality control outputs.

For assistance integrating the Euromex LE.1974 LED ring light into a microscope or imaging chain, contact Metav Werkzeuge for product availability and tailored advice — call +49 2822 7131930 or write to info@metav-werkzeuge.com

Technical data

• Article number: LE.1974
• SKU: LE.1974
• Manufacturer: Euromex
• Manufacturer article number: LE.1974
• Product type: LED ring light

Key specifications

• Outer diameter: 100 mm
• Working distance: 50–180 mm
• LEDs: 72
• Power: 4 W
• Colour temperature: 6500 K
• Mounting diameter: 25–61 mm
• Power supply: 100–240 V AC; 12 V DC

Materials & features

• LED ring light design
• Four separately switchable segments
• Neutral daylight output
• Compact form factor
• Image: https://plytix-files.com/api/v1.1/file/public_files/pim/assets/57/c3/98/62/6298c3575d155f1bc7e497fd/images/1c/a5/f1/6a/6af1a51cd8ecf2f60acae072/LE.1974.jpg

FAQ

How does the segmented lighting improve visual inspection?
Segmented control lets the operator switch individual LED sectors on or off to create contrast from different angles; with the Euromex LE.1974 ring light this simplifies highlighting surface features without moving the sample.

Is the ring light compatible with common microscope objectives?
Yes. The LE.1974 supports a mounting diameter of 25–61 mm, which covers many standard objective holders and adaptor rings used in stereomicroscopes and inspection cameras.

What working distances are possible for close‑up and larger samples?
The unit provides a working distance range of 50–180 mm, allowing both close‑focus illumination and lighting for larger assemblies while maintaining even coverage.

Can the light run on portable power supplies?
The LE.1974 accepts 12 V DC in addition to 100–240 V AC, enabling use with suitable portable or bench power supplies where mains access is limited.

Will the colour temperature affect image capture for documentation?
The 6500 K daylight balanced output of the Euromex ring light is suitable for consistent documentation and colour rendering, reducing the need for software colour correction in many imaging scenarios.

Manufacturer / Responsible: Metav Werkzeuge GmbH; Parkring 45; 46446 Emmerich; Germany; +49 2822 7131930; info@metav-werkzeuge.com