Clear Glass Bulb Envelope for Incandescent Lamp
An open-ended clear glass bulb envelope designed specifically for incandescent electric lamps, excluding any fittings or bases. It falls under HTS 7011.10.50.00 as an open glass envelope for electric lighting without fittings. This component is used in the assembly of standard household light bulbs.
Import Duty Rates by Country of Origin
| Origin Country | MFN Rate | Ch.99 Surcharges | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | 4.6% | +35.0% | 39.6% |
| 🇲🇽Mexico | 4.6% | +10.0% | 14.6% |
| 🇨🇦Canada | 4.6% | +10.0% | 14.6% |
| 🇩🇪Germany | 4.6% | +10.0% | 14.6% |
| 🇯🇵Japan | 4.6% | +10.0% | 14.6% |
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If fitted with a base or socket
Glass parts with fittings for electric lamps are classified separately in 7011.20, as they no longer qualify as 'without fittings'.
If supplied as unfinished glass tubing in bulk
Unworked glass tubes fall under heading 7002 before being cut or shaped into lamp envelopes.
If in the form of glass fibers or wool for insulation
Fibrous glass products for lamp assembly are reclassified under 7019 per chapter notes on glass wool definitions.
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Import Tips & Compliance
• Verify the glass meets 'open envelope' criteria without any metal fittings or seals to avoid reclassification under 7011.20
• Provide detailed manufacturing specs showing use for electric lamps to confirm exclusion from cathode-ray tube headings
• Ensure proper documentation of silica content if fused quartz to align with chapter definitions of glass
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