We are selling products of LOT and many well-known maufacturers since 1970. Get to know us and your contact person for the various products!

Even if you are one of our long-established and loyal customers, you will be surprised at the new products in our delivery program. As you know: development never stops and our product line is always state-of-the-art.

Since 2007, our long-term principal Quantum Design (QD) Inc. from San Diego, has been the principal shareholder of LOT. Since the beginning of 2012, we are 100% part of the Quantum Design International. This is why we have decided to change our name from LOT-Oriel to LOT-QuantumDesign and our legal form to GmbH (a limited liability company).

The new Quantum Design Group comprises the LOT group with its European subsidiaries and the QD subsidiaries in Japan, China, Korea, India and South America. All QD subsidiaries are structured like LOT-QuantumDesign and offer their services to a broad range of principals.

Your satisfaction is what matters to us!
The high demand we put on the quality of our daily work is proven by our ISO 9001 certification. There are no compromises at LOT-QuantumDesign - that`s why we only offer thoroughly checked quality products. The manufacturers and ourselves are standing behind each and every one of them. And that`s a promise!

Should you ever be unsatisfied with us or our products, our customer service is there to provide a quick and easy solution to the problem. Your satisfaction is more important to us than any short term business. We want you to be able to order with confidence in us and our products even years down the road. In fact, we want you to be so satisfied with us that you never hesitate to recommend us to your colleagues.

Our experience is your advantage!
Our staff is among the most qualified in this field. Many years of practical experience have given them the market and expert knowledge you are looking for. Should anything go wrong, our experienced service technicians are always there to help. We understand your questions and are happy to provide leads, working advice, and individual solutions for your applications. We can even carry out tests and sample measurements for you in our application lab.

Everything you need is under one umbrella at LOT-QuantumDesign. You know from your own experience how convenient and efficient a successful cooperation with a reliable supplier can be.

LOT-QuantumDesign Downloads

Arc lamp power supplies, Specification- Brochure