TERMIUM Plus^®

Fiche 1,  Justifications,  Anglais

Record number: 1, Textual support number: 1 CONT

The life rating of a light source is given in burning hours and is based on measurement of a large representative group of lamps under laboratory conditions. The rating is based on lamp industry standards which specify the burning cycle per start, a 50% mortality, and approximately a minimum of 70% rated lumens.  1, fiche 1, Anglais, - burning%20cycle

Record number: 1, Textual support number: 2 CONT

If lamps are tested at 11 hours per start (i.e. an 11 hour burning cycle), then an installation in which the lamps are operated for only three hours at a time may experience significantly shorter lamp life.  1, fiche 1, Anglais, - burning%20cycle

Fiche 1,  Justifications,  Français

Record number: 1, Textual support number: 1 DEF

Durée de fonctionnement d'une lampe exprimée en heure par allumage.  2, fiche 1, Français, - cycle%20d%27utilisation

Fiche 1,  Justifications,  Espagnol