NEN-EN 50285
Energy efficiency of electric lamps for household use - Measurement methods
active, Most Current
| Organization: | NEN |
| Publication Date: | 1 March 1999 |
| Status: | active |
| Page Count: | 7 |
| ICS Code (Fluorescent lamps. Discharge lamps): | 29.140.30 |
| ICS Code (Incandescent lamps): | 29.140.20 |
scope:
Specifies the test conditions and method of measurement of luminous flux, lamp wattage and lamp life as given on a label on the lamp packaging, together with a procedure for verification of the declared values. Only those parameters that are specific to the above mentioned Directive are included in this standard, all other parameters are defined in the relevant lamp performance standards.
Document History
NEN-EN 50285
March 1, 1999
Energy efficiency of electric lamps for household use - Measurement methods
Specifies the test conditions and method of measurement of luminous flux, lamp wattage and lamp life as given on a label on the lamp packaging, together with a procedure for verification of the...
November 1, 1997
Energy efficiency of electric lamps for household use - Measurement methods
Specifies the test conditions and method of measurement of luminous flux, lamp wattage and lamp life as given on a label on the lamp packaging, together with a procedure for verification of the...