This 45mm Titanium Keychain Glows for 25 Years Without Batteries Using Pure Material Physics
Culture Index
Score Breakdown
Relevance
3/25
Freshness
25/25
Authority
18/20
Brand Signal
6/15
Depth
3/15
5-Axis Cultural Radar
This 45mm Titanium Keychain Glows for 25 Years Without Batteries Using Pure Material Physics Tritium is a hydrogen isotope with a half-life of 12.3 years. As it decays, beta particles strike a phosphor coating and produce light. The process...
