Produktfamilien-Motiv Reinraumleuchten
Produktfamilien-Motiv Reinraumleuchten





Today, a variety of requirements are placed on cleanrooms. In addition to the quality factor of cleanliness, the quality factor of light is increasingly coming into play.

The possible uses and applications of cleanroom luminaires can be found in medical areas, pharmaceuticals, precision and microtechnology, aerospace technology, biotechnology and genetic research, as well as in a wide variety of production areas in the food and automotive industries.

The quality requirements for cleanroom luminaires are high and constantly present manufacturers with new challenges.

Ludwig Leuchten GmbH develops and manufactures cleanroom luminaires to the highest standards.

In doing so, we make specific reference to the respective installation situation, the respective visual task and thus offer our customers a wide range of possible applications.

Beleuchtung im OP
Limpia Reinraumleuchte
Our conviction

Limpia – The future of Light

The LIMPIA X is a frameless, recessed luminaire with direct light that satisfies the highest in cleanroom requirements with its LED technology. The luminaire is flush with the ceiling and with its innovative construction it conforms to the highest hygienic standards.

With CRI97, the sunshine-like light ensures the excellent ren-dition of colour and contributes to a long-lasting high level of concentration in the people in the room.

  • Dimmable with DALI-DIM
  • LED installation insert replaceable from cleanroom side
  • Mounting bracket as accessory
  • Housing colour: RAL 9016
  • Housing matches a wide range of ceiling systems
  • Amber light possible
  • Colour rendering index also CRI97
  • Special sizes and constructions by request
  • Concealed magnetic closure system
  • Inspection from room side
  • Easy cleaning and chemical resistance

Areas of use

  • Hospitals
  • Operating rooms
  • Production facilities in the food industry
  • Microelectronics and semiconductor production
  • Pharmaceutical industry
Reinraumleuchte Limpia
Reinraumleuchte Teardrop

RR07 Teardrop

Direct distribution surface mounted LED diffuser luminaire. Housing made of extruded aluminum profiles, white powder-coated, drop-shaped prismatic structural diffuser made of acrylic glass (PMMA). Tub front part made of clear acrylic glass. LED cover with yellow colored plastic disk.

RR03 434 GS-OS QLED2

Direct distribution LED clean room recessed luminaire. Sheet steel luminaire body manufactured in one piece, powder-coated in white, with all-round raised housing edge, for installation in cut-out ceiling openings and concealed ceiling systems.

Sheet steel frame with inserted glass pane (GS) + opal pane (OS), attached to luminaire body with quick-release fasteners. Suitable for damp rooms, clean rooms with increased hygienic requirements. IP54 in the direction of the usable space, IP40 in the direction of the ceiling cavity.

RR03 434 OS QLED2
RR03 434 PS QLED2

RR03 434 GS-PS QLED2

Direct distribution recessed LED clean room luminaire (similar to above), but with glass pane (GS) + prismatic disc (PS).

Your contact

Gabriele von Weltzien

Key Account Manager Cleanroom-Luminairs

I have been working in the lighting industry for over 25 years and have managed many national and international projects with our customers.
My focus is in the segment of clean room lighting. Our projects include lighting in the pharmaceutical industry, chip and semiconductor technology, hospitals with their operating rooms, etc.

Ludwig Leuchten appreciates the smooth cooperation with architects, building planners as well as with customers and users. We are at your disposal from the beginning of the project to the successful installation with extensive know-how, motivated specialists and innovative lighting technology. You can also benefit from our service during the planning process or financing through light rental!

I look forward to meeting you in person!

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