30237430 - Light pens

CPV code 30237430 in the EU Common Procurement Vocabulary refers to Light pens. It sits at level 6 of the CPV hierarchy as a subcategory within the 30 division. This code is nested directly under 30237400, narrowing the broader category into the specific area of light pens. As a leaf code, 30237430 has no further subdivisions and represents the most precise classification available in this branch — buyers should reference it directly in tender notices when the procurement primarily concerns light pens. Contracting authorities across the EU use 30237430 in TED notices and national procurement portals to signal that a tender relates to light pens.