ActiveLED is committed to providing the best quality datasheets, case studies and white papers relevant to its leading edge technology and related topics. Click here for details...

Ringdale is committed to supplying leading edge technology at the lowest cost, with the best support available in the industry.

For Ringdale products, we provide worldwide technical support 24 hours a day 7 days a week via our Ringdale Support Web Portal.

We have technical support personnel in the United Kingdom, the United States, Japan, Hong Kong, Singapore and Germany, and affiliate support in most other regions allowing us to cover a multitude of time zones and languages.

For support enquiries, please e-mail [email protected], and we will respond to your enquiry as soon as possible.