DIN 49990:1971
Electric lighting fittings (luminaires); glass globes with screw threads

Standard No.

DIN 49990:1971

Release Date

1971

Published By

German Institute for Standardization

Latest

DIN 49990:1971

Replace

DIN 49990-52

Scope

Electric lighting fittings (luminaires). Glass globes with screw threads

DIN 49990:1971 history

• 1971 DIN 49990:1971 Electric lighting fittings (luminaires); glass globes with screw threads