Skip to main content


We are…

We are Elwin Mulderij and Jaap Jan de Jong of International Lighting Experts (ILE), an independent lighting design engineering company. 
We cooperate and are involved in projects within the Netherlands, Europe and also globally.

IL-Experts is on focused developing safe, reliable and sustainable lighting installations in the industry, chemicals, petrochemicals, shipping, oil & gas, skids, modular construction and offshore wind. 

Subscribe to Knowledge

Over ons

   We are …

   Our projects

     Lighting designs

   How we work

   Privacy statement


International Lighting Experts B.V.


  Elwin Mulderij
 +31 619 102 901

  Jaap Jan de Jong
 +31 619 715 987
  Jaap Jan