Silica Glass Halogen Bulb Cover from Canada
High-temperature silica (quartz) glass cover protecting halogen bulbs in technical luminaires. HTS 9405.91.60.80 includes this as other glass parts for fixed-light-source fittings. Withstands 1000°C+ for industrial heating/lighting hybrids.
Duty Rate — Canada → United States
14.5%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Thermal expansion coefficient data confirms high-heat glass properties
• Specify halogen reflector compatibility in technical datasheets
• Distinguish from Chapter 85 lamp parts via glass-dominant composition