Samenvatting
It is stated that the switch off of illuminated advertising to save energy is only a drop on a hot plate, while 1 drop of oil is used for electric light signs compared with 1 liter of oil which is used for all energy.
It is stated that the switch off of illuminated advertising to save energy is only a drop on a hot plate, while 1 drop of oil is used for electric light signs compared with 1 liter of oil which is used for all energy.
Lichttechnik, Vol. 26 (1974), No. 1 (Januar), p. 11-12.
Deze publicatie behoort tot de overige publicaties die we naast de SWOV-publicaties in onze collectie hebben.