Cystoscope Miniature Halogen Lamp
This miniature filament lamp features a glass envelope with a maximum diameter of 6.35 mm and is specifically designed for illumination in cystoscopes used during urological procedures. It operates at voltages not exceeding 100 V, providing bright, focused light for endoscopic visualization. Classified under HTS 8539.29.20.00 due to its precise size and surgical instrument compatibility.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If envelope diameter exceeds 6.35 mm
Lamps with larger glass envelopes for similar surgical uses fall under the general subheading for other miniature lamps.
If imported as complete assembled cystoscope part
When integrated into the endoscope instrument rather than supplied separately, classified as instruments and appliances for medical use.
If constructed as LED light sources
Light-emitting diode versions shift to the LED-specific heading regardless of size or medical application.
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Import Tips & Compliance
• Verify glass envelope diameter does not exceed 6.35 mm with precise measurements to avoid reclassification
• Provide medical device registration and end-use certificates proving suitability for cystoscopes or surgical instruments
• Ensure FDA documentation for medical end-use to prevent customs holds on miniature lamps
Related Products under HTS 8539.29.20.00
Surgical Endoscope Fiberoptic Bulb
A low-voltage filament lamp with ultra-thin glass envelope (≤6.35 mm diameter) optimized for fiberoptic bundles in surgical endoscopes like laparoscopes. It delivers high-intensity light for minimally invasive procedures while maintaining compact dimensions. Meets HTS 8539.29.20.00 criteria for surgical instrument lamps.
Arthroscope Halogen Micro-Lamp
Precision miniature lamp with 6 mm glass envelope designed for arthroscopic cameras in orthopedic surgery, operating below 100 V. Provides clear joint visualization during minimally invasive procedures. Fits HTS 8539.29.20.00 for its surgical specificity and size constraints.
Laryngoscope Mini Filament Lamp
Compact 5.5 mm diameter glass envelope lamp for laryngoscope handles used in ENT procedures, voltage rated at 3.5 V. Delivers focused illumination for vocal cord examination. Classified in HTS 8539.29.20.00 for cystoscope/other surgical instrument applications.
Proctoscope LED-Alternative Filament Lamp
Traditional filament lamp (non-LED) with sub-6.35 mm envelope for proctoscope illumination in colorectal procedures. Provides reliable white light at motor voltages. HTS 8539.29.20.00 for miniature surgical lamps.
Sinuscope Miniature Surgical Bulb
5.8 mm diameter glass envelope filament lamp for sinuscope illumination in otolaryngology surgery. Low-voltage operation ensures safety in moist environments. Precisely matches HTS 8539.29.20.00 surgical lamp requirements.
Hysteroscope Micro-Illumination Bulb
Specialized filament bulb with 6.2 mm glass envelope for hysteroscope illumination during gynecological examinations, low-voltage design. Ensures precise uterine cavity lighting. HTS 8539.29.20.00 applies due to surgical instrument designation and diameter limit.