At JEL Products we are at your service any time of the day, even after closing time. We check our mail during breaks and try to answer you as soon as possible. If you have a question, do not hesitate to contact us.


Jaap de Graaf
Managing Director
- Purchasing
- Relationship management
- Lighting advice
“Are you curious about our options, information about your order, our current stock or do you have a specific lighting requirement?
- I'm happy to help you. ”


Lucas de Graaf
Technical Director
- Product Development
- Simulation & Lightdesign
- Lighting advice
“Do you have questions about our website, light simulations, lighting advice, technical information or do you have a specific lighting requirement?
- I'm happy to help you. ”