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Manufacturer/company:

Company Name

Zumtobel Lighting GmbH

Schweizer Straße 30
Dornbirn
Austria

Number of projects
3
Number of test pieces
6
Phone

-

Email

-

Website

www.zumtobel.com

Documents

ZU 2511-1683_Certificate_01.pdf
Valid until 28.11.2030
Download
ZU 2511-1683_Statement_01.pdf
Valid until 28.11.2030
Download

Test piece

Name of test piece/s CLEAN II Supreme Essential series
Description
Tested products:
• CLEAN II Supreme Essential M600Q 4600lm 840 
(manufacturing date: 10/10/2025; color: white; article number: 42191498; size: 598 x 598 x 80.4 mm)
• CLEAN II Supreme Essential M625Q 6600lm 840 
(manufacturing date: 10/10/2025; color: white; article number: 42191501; size: 623 x 623 x 80.4 mm)
• CLEAN II Supreme Essential M600L 6600lm 840 
(manufacturing date: 10/10/2025; color: white; article number: 42191502; size: 1198 x 298 x 80.4 mm)
• CLEAN II Supreme Essential M625L 7800lm 840 
(manufacturing date: 10/10/ 2025; color: white; article number: 42191505; size: 1248 x 310.6 x 80.4 mm)
Project number 2511-1683
Created on 12/16/2025
Valid until 11/28/2030
Test type Particle emission (ISO 14644-1, -14)
Classfication Suitability for air cleanliness class: (ISO-Class):1

Tests & results

Particle emission (ISO 14644-1, -14)

Particle emission (ISO 14644-1, -14)

Test parameter(s)

Air Cleanliness Class

Structure-borne noise = approx. 50 Hz

1

Overall result

1

It should be noted that cleanrooms of class 1 to 5 according to ISO 14644-1 have a higher filter occupancy, which may restrict the use of panel lighting systems. Cleanrooms with a horizontal displacement flow form an exception to this.
The test result may be affected by the surrounding ceiling system, in particular the material pairing between lights and ceiling frames, as well as other mounting accessories. The particle emission behavior should be reassessed in each assembly situation.

Please note: Transport damages, incorrect installation, aging behavior, corrosion etc. can influence the test result.