8539.32.00.90 - Other 🖩

This HTS category, 8539.32.00.90, covers "Other" discharge lamps that are not mercury or sodium vapor lamps, nor metal halide lamps. This residual category is designed to capture discharge lamps that do not fit into the more specific classifications within heading 8539.32. Examples could include specialized discharge lamps used in industrial processes, scientific equipment, or certain types of lighting where the primary vapor content or operating principle does not align with the defined mercury vapor, sodium vapor, or metal halide lamp categories.

It is important to distinguish this category from its siblings. HTS code 8539.32.00.20 specifically classifies sodium vapor discharge lamps, known for their characteristic yellow-orange light, often used for street lighting. Similarly, HTS code 8539.32.00.40 is reserved for mercury vapor lamps, which emit a bluish-white light and are commonly found in industrial settings and for general illumination. This "Other" category serves as a catch-all for discharge lamps that do not possess the defining characteristics of these two primary types, such as those utilizing different noble gases or combinations of gases for their discharge mechanism, or lamps designed for very specific, non-general illumination applications.

As this is a leaf node, there are no further subcategories. Therefore, the classification within 8539.32.00.90 relies on a thorough examination of the lamp's construction, operating principle, and intended use to ensure it does not qualify for any more specific enumeration under heading 8539.32 or other relevant headings within the HTS. The focus is on ruling out the specifically defined categories before classifying a discharge lamp under this residual "Other" provision.