UNKNOWN-MODEL
The lamp on display here might be the
first Infraphil heat lamp and armature but
it is not sure. The varnished aluminium
housing of the lamp equaled that of the
Infraphil 7525 and later models but the
characteristic circular grip of the
752_-series was missing as was any
Philips brand or logo. Just like the
Infraphil 7525 this model originally came
with a "white" Infraphil lamp without any
red filter. The base was made of cast
aluminium.
