Cathodoluminescent Lamp Module from Germany
Lamp module using cathode ray excitation of phosphors for visible light output, for specialized displays. Falls under HTS 8543.70.71.00 as electric luminescent due to electron-induced luminescence without filaments. Used in high-vacuum environments.
Duty Rate — Germany → United States
12%
Rate breakdown
9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
Import Tips
• Include vacuum specs and cathode material details; ensure radiation shielding if applicable; avoid bundling with optical lenses to prevent Chapter 90 shift