Incandescent lamps are thermal radiators. In an enclosed bulb
filled with gas, an electric current is passed through a filament of
tungsten wire to make it glow. With this method of generating light
only about 5% of the energy consumed is converted into light, the rest
is lost as heat. New variations in full bloom
OSRAM has further extended its programme of decorative light bulbs: The
BELLALUX SOFT is now available in seven shapes and sizes. It brings
atmospheric light fantasies to blossom in their new attractively
designed packaging.
Si prega di utilizzare termine di ricerca piu specifico con i dati separati
Per esempio, lampadina Osram XENONCOOLBLUE66240CB e sbagliata! Prova ad utilizzare query di ricerca con meno parole chiave XENON 66240 CB o ancora meglio solo 66240 CB in separati formato!
