NDF Special Light Products BV

Leemstraat 40, 4705 RH Roosendaal

Telephone +31 165 538630
Fax +31 165 539053

This company is co-exhibitor of
Task Force Health Care


Hall map

MEDICA 2016 hall map (Hall 15): stand F55

Fairground map

MEDICA 2016 fairground map: Hall 15

Our range of products

Product categories

  • 01  Electromedical equipment / Medical Technology
  • 01.02  Imaging proceedings
  • 01.02.02  System for Image documentation

System for Image documentation

Our products

Product category: System for Image documentation


A revolution in LCD backlight technology!

Remote phosphor – how it works
The NDF advanced backlight technology is based on color conversion by remote phosphor. ARPHOS® uses a blue-pump LED as a basic light source.
The advantage of this very stable blue LED is, that its wavelength can be converted to visible light in almost every color that you wish – we are able to customize the color to your specific needs.
Furthermore, the stable phosphors are hardly stressed; lumen depreciation and color shift are therefore no issue!
ARPHOS® technology is applicable in both direct lit and edge lit panels.

Direct lit
Within this principle a limited intermediate cavity between the blue pump LED and the Remote Phosphor Film (RPF) works as a mixing chamber. The multiple function of the RPF converts the mixed blue light into white light and also works as a diffuser.

Edge lit
A major advantage is that the edge lit principle does not need significant changes compared to existing edge lit systems. The light guide will bring the blue light homogeneously to the RPF which replaces the function of the diffuser and converts the blue light into white light.

Features and benefits
1. Highest efficiency
2. Limited lumen depreciation
3. High color consistency over lifetime
4. No LED binning issues
5. Customized colors

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About us

Company details

NDF Special Light Products B.V. was founded in May 1999 by management buy-out of two former employees of Philips Lighting.
Gerrit van Amelsvoort and Coen van ‘t Westeinde started to produce custom-specified Cold Cathode Fluorescent Lamps for high-end LCD backlight applications in niche markets. In these past 17 years, we continued to MAKE LIGHT and innovate in both display technology and decorative lighting, which has resulted in a number of customized solutions for our customers.

To stay updated with regard to rules and regulations and everything that happens in the display and lighting industry, we are a member of various networking organizations, like SID (Society for Information Display), NAG (Netherlands Aerospace Group) and NLA (Dutch Lighting Organization).

In our immediate surroundings we have an eye for social contribution; we sponsor various local initiatives and organizations and we are member of several social networks.

We focus on quality; not only in our production unit, but also in our way of working.
In 2014 NDF obtained the ISO 9001:2008 certification; a worldwide standard for quality!

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