Light sources explosion-proof of the product family LQ


  • Continuous light sources for all Ex zones
  • explosion-proof, robust stainless steel housing
  • in M30 and M42 in flameproof Ex "d" enclosure
  • Light sources with and without fibre optic adaptation
  • Light source colour daylight white
  • optical power limitation - light sources may radiate in zones 0 and 20
  • Protection class IP67



  • Illumination of Ex zones
  • Support for camera applications in Ex zones

Use as sight glass or boiler luminaire in closed containers with explosive atmospheres, e.g. in bioreactors, mixers, coaters, tank installations, boilers, etc.