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The CLEAN II lighting provides uniform, glare-free illumination of a minimalist, grey room with a central white table.

CLEAN II

Functional and optimised - certified cleanroom luminaires for the strictest hygiene requirements

Pure light you can rely on

Some situations require light in its purest form: When utmost concentration and precision are needed. When hygiene and durability are top priorities. When every inch of a room needs to be brightly illuminated. In hospitals, laboratories, and food production facilities, the Zumtobel CLEAN II in the Supreme and Industry versions are the right fit for these special lighting tasks. With their ultra-resistant, discreet design, they focus on the essentials: Pure light for cleanroom environments.

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Tool-free handling

Effortless maintenance

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Precise light guidance

Optimised illumination

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Elegant design

Slimline design

The CLEAN II lighting system is a rectangular LED panel with a white surface, suitable for clean or sterile areas, among others.
Two CLEAN II recessed luminaires on a bright ceiling provide uniform, glare-free lighting in a modern indoor space. COOS LED pendant luminaires provide uniform lighting with neutral white light in a modern conference room.
The CLEAN II lighting system ensures uniform, glare-free illumination using LED panels in a modern office with a louvre ceiling.
The image depicts the CLEAN II lighting system with detailed layers of components in a floating, technical presentation against a black background.

Hygienic and functional design

CLEAN II was developed according to the principles of hygienic design and received both ISO and GMP certifications from the Fraunhofer Institute. Along with high efficiency, a space-saving profile, quick and simple installation and maintenance, and various light colour options, it results in effective lighting for all visual tasks in cleanrooms.
CLEAN II LED lighting with integrated ballast and cable, presented in a straightforward technical design for efficient light distribution.

Durable and robust

Hygienic design for the challenges faced in hospitals, laboratories, and industrial cleanrooms. The luminaire body and the frameless glass cover (Supreme series) are resistant to cleaning agents and disinfectants. The thermoformed PMMA cover (Industry series) is particularly resistant to dust, water, and certain corrosive chemicals used in many cleanrooms.
The image depicts the CLEAN II lighting system with detailed layers of components in a floating, technical presentation against a black background.

Modular design for every cleanroom

The CLEAN II family offers you the appropriate solution for every cleanroom environment. CLEAN II Industry has been specifically designed for demanding visual tasks in the food industry, commercial kitchens, pharmaceutical production facilities, laboratories, as well as industrial cleanrooms and dry rooms. CLEAN II Supreme with its multi-layer micro-pyramidal optics MPO+ provides optimal lighting in laboratories, operating rooms, and their surroundings, and offers precise illumination from every angle.
Both series can be installed and maintained quickly and simply in just a few minutes. The two covers can be removed with a suction cup, providing simple access to the light generators. Technicians save valuable time, while the intelligent, simple installation reduces costs.
A CLEAN II recessed luminaire on a dark ceiling ensures uniform, glare-free illumination in a modern indoor space.

Cleanroom certified

The CLEAN II family is certified by the Fraunhofer Institute — suitable for use in cleanrooms of cleanliness classes 1 to 9 in accordance with DIN EN ISO 14644-1. Complies with GMP (Good Manufacturing Practice) regulations. CL2 Industry also meets the requirements of international food standards (HACCP certificate) and is certified by the Fraunhofer Institute — suitable for use in cleanrooms with dry environments in cleanliness classes 4 to 9 according to DIN EN ISO 14644-1.

Available versions

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CLEAN II cleanroom luminaires – Certified luminaires for sensitive areas

Discover our versatile CLEAN II luminaires for operating rooms, laboratories, and food production facilities. Certified according to ISO and GMP standards, we offer you optimal lighting solutions for medical and industrial applications – hygienic, reliable, and adaptable.

Example projects

Questions regarding the Clean II family

What material is the cover of the CLEAN II cleanroom luminaires made of?

CLEAN II is available in two versions: Supreme and Industry. CLEAN II Supreme features a glass cover made of heat-treated ESG (safety glass). CLEAN II Industry offers a PMMA cover.

What installation options do the CLEAN II cleanroom luminaires offer?

Our CLEAN II cleanroom luminaires for operating rooms and laboratories provide flexible installation options. CLEAN II Industry is available as a recessed luminaire. CLEAN II Supreme is available as a recessed luminaire, a built-in top-mounted luminaire, and a surface-mounted luminaire.

Is there a special CLEAN II version for the food industry?

The CLEAN II Industry was specifically developed for HACCP-compliant lighting in the food production industry. This cleanroom luminaire complies with all international standards and holds HACCP certification. Its hygienic design ensures maximum resistance to moisture and chemicals. The smooth surface allows for simple cleaning and ensures adherence to strict hygiene standards. This IP65 lighting for cleanrooms is ideal for food production, pharmaceutical manufacturing, and other areas with high hygiene requirements.

What certifications does the CLEAN II family have?

The CLEAN II cleanroom luminaires possess extensive certifications for professional applications. The Fraunhofer Institute confirms their suitability for cleanrooms of classes 1 to 9 according to DIN EN ISO 14644-1. This cleanroom certification and compliance with GMP guidelines makes it the ideal choice for pharmaceutical production. The CL2 Industry is additionally HACCP-certified and approved by the Fraunhofer Institute for cleanrooms of classes 4 to 9. These certifications ensure the highest quality for cleanroom lighting.

What IP protection rating do the CLEAN II cleanroom luminaires provide?

Our CLEAN II cleanroom luminaires ensure optimal protection against environmental influences. With IP65 from below, they remain dust-tight and protected against splash water. The IP50 protection type on the rear offers additional security. The CL2 Supreme is optionally available with IP54 protection from the rear. These robust protection types make the CLEAN II a reliable choice for GMP-compliant lighting in challenging environments.

What maintenance options do the CLEAN II cleanroom luminaires offer?

All versions can be maintained from underneath by removing the cover. The CLEAN II Supreme features a fully removable light unit, which can be taken out without the need for tools thanks to its spring clip system. A version with rear access is also available. Furthermore, this luminaire offers rear maintenance access (from above), eliminating the need to enter the cleanroom for maintenance work, thereby preserving the cleanroom environment.

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