Kenall Introduces Two New SimpleSeal™ Cleanroom Luminaires

SimpleSeal CSEPO
SimpleSeal CSEPO

– In order to better accommodate the often complicated ceiling designs of cleanrooms and containment spaces, Kenall is now offering two new SimpleSeal LED luminaires. The CSEPO Series is designed to provide service access to the plenum via the luminaire, and the CSETO Series is a top-access luminaire family that permits service to be done outside the cleanroom/containment area.


The new SimpleSeal CSEPO plenum access series is the first sealed plenum-access LED luminaire available on the market. It creates a doorway into your hard ceiling, allowing service personnel access wherever a luminaire is installed. The CSEPO series simplifies ceiling layout, prevents the disruption caused by removing a fixture, and permits a quick return to the full function of the cleanroom. It is IP-66 rated and has a wide lumen range (5,777 – 11,903lm) for a variety of lighting applications.


The new SimpleSeal CSETO series fixture's top access feature means service personnel can service lighting without entering the cleanroom, protecting sensitive environments. This series uses an overlapping doorframe system to provide certified IP66 dust and water resistance and is built to resist damage from accidental foot traffic. This series also has a broad range of delivered lumens, ranging from 5,876 to 25,427 lm.


Tim Stevens, Product Manager for Kenall, says the company is excited about the new additions: “Kenall’s SimpleSeal family is known for its reliability and safety, but these two new fixtures provide the added flexibility and serviceability that these specialized spaces demand, especially where there is a lot of equipment concentrated in the ceiling.”


About Kenall

Kenall Manufacturing was founded in Chicago, Illinois in 1963 and has built a reputation for durable lighting solutions of superior quality and exceptional value. Today, the company creates unique solutions for the transportation, healthcare, high abuse, food processing, cleanroom/containment and correctional lighting markets. Kenall luminaires are designed and manufactured in the USA and meet the guidelines established under the Buy American Act and the North American Free Trade Agreement. For additional information, visit


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