Achieving proper illumination in cleanrooms is essential for minimizing particle generation and ensuring consistent lighting across the space. That’s where the CRD-4 and CRD-6 cleanroom downlights come in. Specifically designed for laboratory environments, these fixtures provide powerful, uniform lighting through a sealed, smooth, and cleanable aperture. With features like low glare for monitor visibility, IP65 and NSF2 certifications, and compatibility with various ceiling types, the CRD series is built to meet the stringent requirements of cleanroom spaces. Offering up to 5000 lumens, full-range dimming, and an optional 97+ CRI for enhanced color accuracy, these advanced luminaires deliver the performance and flexibility laboratory teams need. In this article, we’ll explore why the CRD-4 and CRD-6 are the ideal lighting solutions for cleanrooms.
LED – Cleanroom 4” Downlight Luminaire
CRD-4
The Cleanroom downlight is expertly designed to deliver optimal illumination for laboratory environments through a sealed, smooth, and easy-to-clean aperture. Its low cutoff angle minimizes glare on monitors and glossy surfaces, ensuring a more comfortable and efficient workspace. Engineered with gasketed flush lenses, these luminaires seal the ceiling to prevent contaminated air from entering the cleanroom, maintaining a controlled environment.
With a brightness output of up to 5000 lumens and dimming capabilities down to 1%, the CRD series offers the flexibility required by laboratory professionals. Additionally, an optional 97+ CRI with a high R9 value enhances color accuracy, improving visual clarity and color recognition for precise work.
LED – Cleanroom 6” Downlight Luminaire
CRD-6
The Cleanroom Downlight is specifically engineered to deliver optimal illumination in laboratory environments, featuring a sealed, smooth, and easy-to-clean aperture. Its low cutoff angle minimizes glare on monitors and glossy surfaces, ensuring a comfortable and efficient workspace. Designed with gasketed, flush-mounted lenses, these luminaires effectively seal the ceiling, preventing the infiltration of contaminated air into the cleanroom.
Part of the CRD series, these fixtures deliver up to 5000 lumens and offer full-range dimming down to 1%, providing the versatility needed for laboratory applications. Additionally, an optional 97+ CRI with an exceptional R9 value enhances color accuracy and recognition, making it ideal for tasks requiring precise visual assessment.
Learn more about the CRD series or Certolux family of Downlights »