HS Heading 8539 : Electrical filament or discharge lamps, including sealed beam lamp units and ultraviolet or infrared lamps; arc lamps; light-emitting diode (LED) light sources; parts thereof
HEADING DEFINITION & DISAMBIGUATION
HS Heading 8539 encompasses electrical filament or discharge lamps, including sealed beam lamp units and ultraviolet or infrared lamps; arc lamps; light-emitting diode (led) light sources; parts thereof. It classifies 12 6-digit WCO subheadings within Chapter 85 under the Harmonized System [USITC HTS 2026].
Subheadings Under Heading 8539
| HS Code | WCO 6-Digit Subheading Description | Chapter | Operational Package |
|---|---|---|---|
| 8539.10 | Sealed beam lamp units | 85 | View 8539.10 Package → |
| 8539.21 | Other filament lamps, excluding ultraviolet or infrared lamps, Tungsten halogen | 85 | View 8539.21 Package → |
| 8539.22 | Other filament lamps, excluding ultraviolet or infrared lamps, Other, of a power not exceeding |
85 | View 8539.22 Package → |
| 8539.29 | Other filament lamps, excluding ultraviolet or infrared lamps, Other | 85 | View 8539.29 Package → |
| 8539.31 | Discharge lamps, other than ultraviolet lamps, Fluorescent, hot cathode | 85 | View 8539.31 Package → |
| 8539.32 | Discharge lamps, other than ultraviolet lamps, Mercury or sodium vapor lamps; metal halide lamps | 85 | View 8539.32 Package → |
| 8539.39 | Discharge lamps, other than ultraviolet lamps, Other | 85 | View 8539.39 Package → |
| 8539.41 | Ultraviolet or infrared lamps; arc lamps, Arc lamps | 85 | View 8539.41 Package → |
| 8539.49 | Ultraviolet or infrared lamps; arc lamps, Other | 85 | View 8539.49 Package → |
| 8539.51 | Light-emitting diode (LED) light sources, Light-emitting diode (LED) modules | 85 | View 8539.51 Package → |
| 8539.52 | Light-emitting diode (LED) light sources, Light-emitting diode (LED) lamps | 85 | View 8539.52 Package → |
| 8539.90 | Parts | 85 | View 8539.90 Package → |
DISAMBIGUATION & CLASSIFICATION GUIDE
How to Select the Correct Subheading Under Heading 8539
Commercial shipments must be declared under the exact 6-digit WCO subheading that matches physical, chemical, or processing characteristics. Review the subheading descriptions above and verify against binding CBP CROSS rulings prior to entry filing.
Official Primary Sources & Authority References
USITC HTS Heading 8539 ↗
United States International Trade Commission official Harmonized Tariff Schedule.
CBP CROSS Rulings ↗
CBP e-Rulings database for Heading 8539 precedent rulings.
WCO Nomenclature ↗
World Customs Organization Harmonized System 2022 nomenclature standard.
U.S. Census Foreign Trade ↗
U.S. Census Bureau HTS-to-NAICS concordance and Schedule B export database.
Heading 8539 Frequently Asked Questions (FAQ)
What commercial articles are grouped under HS Heading 8539?
HS Heading 8539 covers Electrical filament or discharge lamps, including sealed beam lamp units and ultraviolet or infrared lamps; arc lamps; light-emitting diode (LED) light sources; parts thereof, grouping 12 6-digit WCO subheadings.
How are 6-digit subheadings structured under Heading 8539?
Subheadings under Heading 8539 range from 8539.11 to 8539.90, classifying goods by processing state, origin, or material composition.
What is the representative US import duty rate for Heading 8539?
US MFN general duty rates for Heading 8539 commodities range from Duty-Free up to representative ad valorem percentages under the 2026 US HTS.
Are Section 301 tariffs applicable to goods under Heading 8539?
Section 301 additional tariffs depend on the specific 8-digit or 10-digit US HTS code and country of origin (e.g. China Lists 1–4A).
What PGA message set flags apply to Heading 8539?
Partner Government Agency flags (FDA, USDA APHIS, EPA) apply depending on the specific commodity sub-classification.
How do I distinguish between subheadings under Heading 8539?
Review WCO subheading terms and candidate descriptions. For example, unroasted vs. roasted or decaffeinated vs. non-decaffeinated.
Can goods under Heading 8539 enter duty-free under USMCA?
Yes. Goods originating in USMCA territories (US, Mexico, Canada) enter duty-free under SPI code P with a valid Certificate of Origin.
What is the Section 321 de minimis limit for Heading 8539?
Eligible import shipments valued at $800 USD or less imported by one person on one day enter duty-free under 19 U.S.C. 1321.
What documents are required for formal customs entry of Heading 8539?
Commercial Invoice, Packing List, Bill of Lading, and CBP Form 7501 are mandatory for entries exceeding $2,500 USD.
How can an importer get a binding CBP classification ruling for Heading 8539?
Importers may apply for a binding ruling via CBP National Commodity Specialist Division under 19 CFR Part 177.