SUSPENDED LUMINAIRES FOR FLUORESCENT OPF-240-1
Luminaires are intended for general lighting of industrial premises, factory halls, workshops, warehouses, in which there is no excessive moisture and dust. The housing of the luminaire and the reflector are made of varnished steel sheet. The luminaire is adapted to be mounted on chain pendants or to be screwed directly to the ceiling.
Technical data
Rated voltage 230 V
Source of light 2 x LF 40 W
Luminous efficiency 0,85
Power factor 0,98
Degree of protection against external influences IP20
Protection class I
Luminaire placement index s / Hm 1,52
Sketch of a luminaire for OPF-240 fluorescent lamps
A sketch of the luminaire is presented in the drawing. The luminous intensity values of the luminaire for various angles in the C0 and C90 plane and the lighting efficiency values with the use of OPF-240-1 luminaires are given in the tables.
