Osram HBO 50W Mercury Short Arc Lamp
A compact 50-watt mercury short-arc discharge lamp producing high-intensity ultraviolet and visible light for microscopy and spectroscopy. Used in scientific instruments requiring precise UV output, this lamp is designed for use in measuring, checking, or testing instruments of Chapter 90, and therefore falls under tariff item 8539.49.10.
Import Duty Rates by Country of Origin
| Origin Country | MFN Tariff | Surtaxes | Total Effective Rate |
|---|---|---|---|
| 🇨🇳China | Free | — | Free |
| 🇲🇽Mexico | Free | — | Free |
| 🇺🇸United States | Free | — | Free |
| 🇩🇪Germany | Free | — | Free |
| 🇯🇵Japan | Free | — | Free |
More Specific Codes
This product may fall under a more specific subheading:
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If the lamp is used in applications outside of Chapter 90 instruments.
This is the sibling tariff item for other arc lamps not meeting the specific end-use criteria of 8539.49.10.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right tariff item — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Provide evidence of the lamp's use in microscopy or spectroscopy instruments to support classification under 8539.49.10
• Keep technical datasheets and end-use certifications from the manufacturer
• Verify that the lamp is not intended for general illumination or other non-Chapter 90 applications
Related Products under Tariff item 8539.49.10
Dr. Fischer Black Light BLB 36W T8 UV-A Lamp
A 36-watt T8 fluorescent tube emitting long-wave UV-A (365nm) 'black light' for inspection, fluorescence testing, and entertainment. This lamp is designed for use in measuring, checking or testing instruments of Chapter 90, such as fluorescence microscopes or NDT equipment, and thus falls under tariff item 8539.49.10.
Dr. Fischer Nela UV Opal 15W Inspection Lamp
A compact discharge lamp emitting long-wave UV-A (365nm) for non-destructive testing and forensic applications. Featuring an opal coating for diffused UV light, this lamp is designed for use in measuring, checking, or testing instruments of Chapter 90, such as NDT equipment, and thus falls under tariff item 8539.49.10.
Feilo Sylvania F15T8/BLB UV Inspection Lamp
A 15-watt T8 fluorescent black light bulb for NDT flaw detection, currency verification, and forensic applications. Emitting 365nm UV-A through a Wood's glass filter, this lamp is designed for use in measuring, checking, or testing instruments of Chapter 90, such as non-destructive testing equipment, and therefore falls under tariff item 8539.49.10.
Hamamatsu L8196 Xenon Arc Short Arc Lamp
A 150W short-arc xenon lamp providing continuous UV-visible-IR spectrum for spectroscopy and solar simulation. Used in analytical instruments, this arc lamp is designed for use in measuring, checking, or testing instruments of Chapter 90, and therefore falls under tariff item 8539.49.10.
LumaBand LB-904 Xenon Arc Lamp Replacement
An OEM replacement 75W xenon short arc lamp for astronomical spectrographs and solar simulators. Providing a stable output mimicking sunlight, this lamp is designed for use in measuring, checking, or testing instruments of Chapter 90, and thus falls under tariff item 8539.49.10.
Olympus U-LH100HG Mercury Short Arc Lamp
A 100-watt ultra-high pressure mercury arc lamp for fluorescence microscopy requiring intense UV excitation. Providing 12,000 lumens with strong UV lines, this arc lamp is designed for use in measuring, checking, or testing instruments of Chapter 90, such as fluorescence microscopes, and thus falls under tariff item 8539.49.10.