Compact fluorescent springlamp
Compact fluorescent sun-tanning lamp
Compact gas discharge tube and a method for its manufacture
Compact high efficacy fluorescent lamp
Compact low pressure mercury vapor discharge lamp
Compact type fluorescent lamp device having crooked arc path
Compact, energy-saving lamp
Composition for forming layer, fluorescent lamp using the...
Conductive composition and applications thereof
Contaminant getter on UV reflective base coat in fluorescent...
Conversion LED having a phosphor component based on an...
Cool white lamp using a two-component phosphor
Curved shatter-resistant lamp assembly and method