Component
Halogen capsule
Tungsten filament in a silica envelope with halogen gas. Older household lamp source.
Criticality
Medium
Unit cost
$0
Quality
40 / 100
US completeness
20.0
Made in US
20,000,000 units
Current demand
100,000,000 units
US exports
1,600,000 units
Opportunity score
74.0
Domestic vs international supply
Planned US investment, next 5 years
$80M
Expected extra output: 10,000,000 units per year