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Ceramic Screw Base Lamp Holder

CN β†’ US
HS Code Tariff Rate Origin Destination Doc
8536610000 37.7% CN US Official Doc
6914108000 44.0% CN US Official Doc
6914908000 40.6% CN US Official Doc
8536698000 37.7% CN US Official Doc
8546200090 38.0% CN US Official Doc

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AI Analysis

πŸ’‘ Ceramic Screw Base Lamp Holder (E26/E27 Type)


🌐 HS Code Reference & Customs Clearance Guide | 2026 Latest Tariff Analysis | Professional Clearance Strategy
πŸ“Œ I. Product Definition & Classification: Do You Really Understand "Lamp Holders"?

A Ceramic Screw Base Lamp Holder is a critical component in lighting systems, serving as the mechanical and electrical interface between the light source (bulb) and the power supply. In international trade, its classification is not straightforward because it sits at the intersection of electrical accessories (Chapter 85) and ceramic articles (Chapter 69).

Key Distinction:
- Primary Function vs. Material: Customs authorities often look at the principal function (electrical connection/socket) rather than just the material (ceramic). However, if the electrical function is secondary or the item is considered a general ceramic part, it may fall under Chapter 69. - Shape & Use: "Screw base" indicates the mounting method (e.g., E26, E27, E39). The fact that it is ceramic makes it heat-resistant and electrically insulating, crucial for high-wattage bulbs.

⚠️ Critical Classification Point:
- If classified as a Lamp Holder: It falls under HS 8536.61 or 8536.69 (Electrical Apparatus). This is generally preferred if the item is clearly identifiable as a socket for light bulbs.
- If classified as a Ceramic Article: It falls under HS 6914 (Ceramic Articles). This might apply if the electrical components are minimal or if customs judges it as a "ceramic insulator" or general ceramic part.


πŸ“¦ II. HS Code Classification Details (2026 Latest Tariff Authority Comparison)

Based on the provided data, here are the potential HS Codes, their summaries, and tax implications.

HS Code Product Description Summary of Classification Logic Total Tax Rate
8536.61.00.00 Lamp Holders: For filaments lamps / LED
Material: Ceramic
Primary Function: Identified as a "Lamp Holder" (灯座). Ceramic is the material. Fits the specific category for lamp holders. 37.7%
6914.10.80.00 Ceramic Articles: Sanitary ware & other household/utility articles
Material: Ceramic
Material Focus: Ceramic material meets ceramic requirements. The screw base is viewed as a component of a ceramic product. 44.0%
6914.90.80.00 Ceramic Articles: Other ceramic articles
Material: Ceramic
ε…œεΊ• (Catch-all): Clear ceramic material. The screw base is treated as a general "other ceramic article" component. 40.6%
8536.69.80.00 Lamp Holders: Other
Material: Ceramic (Inferred)
Shape/Function: Formed as a lamp holder. Material inferred as ceramic. Falls under "Other Lamp Holders". 37.7%
8546.20.00.90 Insulating Glass/Ceramic Fittings
Material: Ceramic
Component Focus: Ceramic material meets classification. Screw base viewed as a "Ceramic Insulator" part. 38.0%

πŸ” Key Insight:
- HS 8536 Codes (37.7%) are generally the most accurate for functional lamp holders, as they prioritize electrical function.
- HS 6914 Codes (40.6% - 44.0%) result in higher taxes because they treat the item as a generic ceramic good, ignoring its specific electrical role.
- HS 8546.20 (38.0%) is a niche classification for insulators, which may be applicable but is less common for standard screw bases unless explicitly marketed as insulators.


πŸ’° III. 2026 Latest Tariff Rate Breakdown (Including Surcharges & Policy Add-ons)

βœ… Applicable Country: USA (US)
βœ… Origin: China (CN)
βœ… Effective Time: From November 10, 2025 (Including subsequent imports)

🎯 1. 8536.61.00.00 & 8536.69.80.00 β€”β€” Lamp Holders (Electrical Apparatus)

Item Content
Base Tariff 2.7% (Ad Valorem)
Section 301 Surcharge +25.0% (Added Tariff)
Section 122 Tariff +10.0% (122 Clause Tariff)
Total Tax Rate 37.7%
Tax Calculation CIF Value Γ— 37.7%
De Minimis Eligibility ❌ Not Eligible (deny_de_minimis)
Legal Basis Path Section 301 β†’ Section 122 β†’ USITC:8536.61.00.00

πŸ“Œ Explanation:
- 2.7% Base: Standard Most Favored Nation (MFN) rate for electrical lamp holders.
- 25% Surcharge: The standard Section 301 tariff on Chinese electrical goods.
- 10% Section 122: A specific additional tariff on certain Chinese imports.
- Total 37.7%: This is the lowest among the provided options. Priority Recommendation!


🎯 2. 8546.20.00.90 β€”β€” Ceramic Insulators / Fittings

Item Content
Base Tariff 3.0%
Section 301 Surcharge +25.0%
Section 122 Tariff +10.0%
Total Tax Rate 38.0%
Tax Calculation CIF Value Γ— 38.0%
De Minimis Eligibility ❌ Not Eligible
Legal Basis Path Section 301 β†’ Section 122 β†’ USITC:8546.20.00.90

πŸ“Œ Note:
- Slightly higher (0.3%) than the lamp holder category.
- Only use if the product is explicitly marketed as an insulator rather than a consumer lamp holder.


🎯 3. 6914.90.80.00 β€”β€” Other Ceramic Articles (Catch-all)

Item Content
Base Tariff 5.6%
Section 301 Surcharge +25.0%
Section 122 Tariff +10.0%
Total Tax Rate 40.6%
Tax Calculation CIF Value Γ— 40.6%
De Minimis Eligibility ❌ Not Eligible

πŸ“Œ Note:
- Higher base tariff (5.6% vs 2.7%) leads to a higher total rate. Avoid if functional classification (8536) is possible.


🎯 4. 6914.10.80.00 β€”β€” Ceramic Articles (Household/Utility)

Item Content
Base Tariff 9.0%
Section 301 Surcharge +25.0%
Section 122 Tariff +10.0%
Total Tax Rate 44.0%
Tax Calculation CIF Value Γ— 44.0%
De Minimis Eligibility ❌ Not Eligible

πŸ“Œ Note:
- Highest Tax Rate (44.0%).
- Only use if the item cannot be proven to be a "lamp holder" under electrical codes and is strictly viewed as a ceramic utility article.


πŸ› οΈ IV. Customs Clearance Practical Advice (Avoiding Pitfalls)

βœ… 1. Document Checklist (All Required)

Document Required Purpose
βœ… Product Specifications βœ”οΈ Must state: "Ceramic Screw Base Lamp Holder," voltage rating, wattage limit, and standard (e.g., E26, E27).
βœ… Technical Diagram βœ”οΈ Show internal electrical contacts to prove it is a lamp holder (electrical function) rather than just a ceramic cup.
βœ… Product Photos βœ”οΈ Clear images of the screw base, electrical terminals, and any markings (UL, CE, cUL).
βœ… Commercial Invoice βœ”οΈ Describe as "Ceramic Lamp Holder for Light Bulbs," NOT "Ceramic Part" or "Ceramic Insulator" unless intentionally misclassified for lower rates (risky).
βœ… Certificate of Origin βœ”οΈ Required for determining surcharges.
βœ… Packaging List βœ”οΈ Detail quantity and weight.

βœ… 2. Declaration Strategy (Key Mantra)

πŸ”₯ "Function First, Material Second; Lamp Holder Wins, Ceramic Loses!"

Scenario Correct Declaration Risk of Wrong Declaration
Standard Lamp Holder 8536.61.00.00 If declared as 6914, you pay 44% instead of 37.7%.
"Other" Lamp Holder 8536.69.80.00 If declared as 6914.90, you pay 40.6% instead of 37.7%.
Insulator Application 8546.20.00.90 Rare for consumer sockets. Use only if specified by end-user for industrial insulation.

βœ… 3. Special Considerations

Situation Advice
OEM Customization Provide end-user specifications. If the customer buys it for lighting, it’s a lamp holder.
Markings (UL/ETL) Presence of electrical safety certifications strongly supports classification under HS 8536.
Packaging Ensure the product is clearly labeled as "Lamp Holder" on the box. Vague labels like "Ceramic Part" increase audit risk.
Valuation Ensure CIF value is accurate. High taxes (37.7%-44%) mean small value errors lead to large discrepancies.

🌍 V. Global Market Comparison (2026 Latest)

Country/Region Recommended HS Code Tariff (China Origin) Notes
πŸ‡ΊπŸ‡Έ USA 8536.61.00.00 37.7% Includes 301 + 122 surcharges.
πŸ‡¨πŸ‡³ China 8536.61.00.00 10% (Import) No additional surcharges.
πŸ‡ͺπŸ‡Ί EU 8536.69.00 4.0% No Section 301/122 equivalents.
πŸ‡¬πŸ‡§ UK 8536.69.00 4.0% Post-Brexit tariff schedule.
πŸ‡¨πŸ‡¦ Canada 8536.69.00 0% (CUSMA eligible if Canadian) Check origin rules.

πŸ“Œ Conclusion:
- USA is the most expensive market due to layered tariffs.
- Classification as 8536 (Lamp Holder) saves 6.3%-6.3% in taxes compared to 6914 (Ceramic).
- Always prioritize electrical function over material in documentation.


πŸ“Œ VI. Common Errors & Pitfalls (Blood & Tears Lessons)

❌ Mistake 1: Declaring as "Ceramic Insulator" (6914) when it’s a Lamp Holder (8536)
πŸ‘‰ Consequence: Pay 44% instead of 37.7%. Overpayment of ~6.3%.

❌ Mistake 2: Vague Description: "Ceramic Part"
πŸ‘‰ Consequence: Customs may audit and reclassify to the highest bracket (6914.10 at 44%) or delay shipment.

❌ Mistake 3: Ignoring Section 122 & 301
πŸ‘‰ Consequence: Unexpected tax bills at destination. Remember: 2.7% + 25% + 10% = 37.7%.

❌ Mistake 4: Using "Accessories" as a generic term
πŸ‘‰ Consequence: HS 8536 is specific. Generic terms lead to misclassification risks.

βœ… Correct Declaration Example:

"Ceramic Screw Base Lamp Holder, E27 Type, 15A/250V, For Incandescent/LED Bulbs, UL Listed"


🎯 VII. Conclusion: Precise Classification = Cost Savings!

🎯 Remember the Mantra:

πŸ”Ή "Lamp Holder First, Ceramic Second. 37.7% Beats 44%!"
πŸ”Ή "Function Over Material, Save 6.3% Per Unit!"


πŸ“Œ Pro Tip:
- If your product has UL/CE/cUL certification, highlight this in the declaration. It proves electrical functionality, supporting HS 8536.
- Consider applying for an Advance Ruling from US Customs if you are unsure, to avoid post-entry audits and penalties.


πŸ“£ Immediate Action:

πŸ“ž Confirm HS Code 8536.61.00.00 with your broker.
πŸ“„ Ensure invoices state "Lamp Holder."
πŸš€ Clear Customs Faster, Pay Less Tax, Profit More!


✨ Professional Clearance Starts with Precise Classification!
πŸ’Ό Every Percent Counts in Global Trade!

Customer Reviews

About HS Code Classification

The Harmonized System (HS) is an internationally standardized nomenclature developed by the World Customs Organization (WCO) to classify traded products. Over 200 countries use the HS system as the basis for customs tariffs, trade statistics, and import/export regulations.

Each HS code follows a hierarchical structure:

  • Chapter (2 digits) β€” Broad category of goods (e.g., Chapter 84: Machinery and Mechanical Appliances)
  • Heading (4 digits) β€” More specific grouping within the chapter
  • Subheading (6 digits) β€” Internationally standardized breakdown, used by all WCO member countries
  • National subdivisions (8-10 digits) β€” Country-specific extensions for further classification, such as US HTSUS 10-digit codes

Correct HS code classification is essential for smooth customs clearance, accurate duty payment, and compliance with trade regulations. Misclassification can lead to customs delays, overpayment of duties, or penalties.

When importing from CN to US, the applicable tariff rates may include:

  • Most-Favored-Nation (MFN) rate β€” The standard duty rate applied to WTO members
  • General rate β€” Applied to countries without trade agreements
  • Trade remedy duties β€” Additional tariffs such as Section 301 (anti-dumping), Section 232 (national security), or countervailing duties

The information provided on this page is for reference purposes only. For official classification, please consult with your local customs authority or a licensed customs broker.