Series SEW-HB/ST

The luminaires of the SEW-HB/ST series are  a powerful light source, providing excellent lighting characteristics of the work surface.

The luminaires of this series are suitable for illumination of various outdoor production areas from high altitudes - towers, masts, chimneys, roofs of industrial buildings, cranes and more.


The SEW series luminaires are a good replacement for the classic high-power luminaires.By using specialized lenses for directional lighting, a high level of uniformity is achieved in the different production areas. The power module is thermally separated from the LED part, which allows operate at extremely high ambient temperatures up to 60°C without forcibly reducing power or cooling


  • Worldwide powered;
  • Active Power Factor Corrections (PFC);
  • Optics of specialized lenses for indoor directional lighting;Guaranteed pressurization;
  • Various mounting;
  • High quality area illumination;
  • Ergonomical light - close to natural light;
  • High energy efficiency;
  • Long lifetime;
  • No maintenance coast;
  • Ecological - mercury and lead free.

Sample photos: HERE.

Total power
Real Luminaire
/ lm/W /

Real luminous flux

Information for
SEW170-6HB60/ST57 167 132 22 100 application/pdf icon SEW-HB/ST
SEW190-8HB60/ST57 190 136.8 26 000  
SEW240-9HB60/ST57 233 126.6 29 500  

* Photometric data for the simulations is available upon request.

** ELTA-R can adapt the products according to the specific production needs and requirements of the customer!



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