MODUK - DEF STAN 62-4
Lamps, Nuclear (Gaseous Tritium Light Sources)
|Publication Date:||1 August 1992|
This Standard specifies material, manufacturing, Qualification Approval and safety requirements for Gaseous Tritium Light Sources for Ministry of Defence Use.
Tritium filled sources are the only light source of this type authorized for service use.
The Gaseous Tritium Light Sources (GTLSs) in this Standard are suitable over the temperature range of -60 to +70ºC. Applications requiring operation above 70°C, to a maximum of 100°C, will incur lower luminance and a shorter useful life.