CRTD-3523
LED Cleanroom Tear Drop Surface Discover CRTD linear cleanroom lighting with narrow spectrum amber LED options, surface mount flexibility, and ISO Class 3 compliance. The CRTD series by Certolux delivers advanced linear cleanroom lighting designed for ISO Class 3 environments and laminar airflow applications. This tear-drop surface luminaire ensures optimal illumination while maintaining strict cleanliness standards. Its sealed construction and smooth contours minimize particle accumulation, making it ideal for pharmaceutical, biotech, and high-tech manufacturing facilities. Built with an extruded aluminum housing and stainless steel endcaps, the CRTD luminaire combines durability with a sleek profile. The frosted acrylic lens with internal micro prisms provides uniform light distribution, reducing glare and enhancing visual comfort. For specialized applications, the fixture offers narrow spectrum amber LED options with a peak wavelength of 604nm, delivering 96% purity and virtually zero UV output. This feature is critical for environments sensitive to blue light or requiring controlled spectral emissions. The CRTD series supports multiple configurations, including 2’, 4’, and 8’ lengths, making it adaptable for various cleanroom layouts. Designed for surface mount lighting , it includes drill guides for easy installation and optional row mounting for continuous runs. High-efficiency LED modules ensure consistent color performance with options ranging from 3000K to 5000K and CRI levels of 80 or 90. With a lifetime rating of L90 beyond 60,000 hours, this luminaire offers long-term reliability and reduced maintenance costs. NSF/ANSI 2 compliance and UL/CSA approvals further reinforce its suitability for critical environments. The CRTD luminaire is more than just a lightin
Cross-References
Top equivalents — 12 across 12 brands
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This Energy Saving LED wall scone light fixture is maintenance free using integrated LED modules. It has a sleek, modern and contemporary design that allows you to have a stylish look with efficient lighting. Durable metal construction is built for long product life and opal acrylic shade creates a beautiful glow when illuminated.
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- voltage: UNV → 120V
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Compact Fixture Housing One-Piece Extruded Aluminum Housing 0-10V Dimming to 1% Standard 112.5 Lumens per Watt at 90 CRI
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Unique Mission style design that emphasizes simple horizontal and vertical lines and flat panels are key architectural components. ADA compliant with a durable extruded white textured polycarbonate or optional Amber Honey, Beige, or Opal Alabaster lens. BAA/BABA Complaint
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Designed for use in vertical, laminar flow cleanrooms. Corrosion resistant extruded aluminum housing, enclosed and gasketed. 2"W x 6"H to match a 2" T-bar system. Opal acrylic lens with internal ribs, for easy cleaning. Removable power tray for easy install and maintenance.
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The iO MiniO mini-graze provides architectural linear accent and cove lighting within a minimalistic form factor with remote driver. The MiniO mini-graze is ideal for small reveals, coves, and grazing, while bolstering superb color quality in four static white light color temperatures and wide RGBW color gamut. Several optical distributions enable multiple layers of light within a variety of architectural details. This minimalistic form factor is available in three light levels, ranging from around 250 lumens per foot to over 500 lumens per foot, achieving a subtle continuous glow or ambient lighting in a form factor the size of a dime. Standard 0-10V dimming via remote driver is capable of runs up to 28' off a single power supply.
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- wattage: 20W → 144W
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SSRK LED Surface Strip Retrofit Kit is a lighting solution for customers looking to upgrade their fluorescent luminaires to a high performing LED system. The SSRK is engineered for simple and quick installation making it easy to convert to LED where existing fixtures are installed with fixed conduit. Customers can easily and inexpensively retrofit “pipe & wire” installation in industrial, warehousing, and retail applications where it is very labor intensive to remove an existing fluorescent fixture.
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Omni from NeoRay is where form meets function with delightful results. Omni is attractive, contemporary lighting designed with eye comfort in mind. Perfect for the hospitality industry, bars, and restaurants. Discreet baffled technology is available to provide ultra-low UGR values to go along with Omni's unique aesthetic.
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- wattage: 20W → 87.7W
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Fabrique 121-S LED Ceiling Mount features high-quality, hand-applied fabric shades for a clean, architectural-grade aesthetic. With hand-tucked rolled edges and minimal hardware or structural trim, the series includes 18 standard materials and is perfect in conference rooms, over dining areas and other commercial, decorative and hospitality applications.
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- wattage: 20W → 76W
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Origin by Atlas Lighting is our economy line of products that are designed to provide a highly competitive, lower-cost entry point to LED lighting. The Origin 4-foot Vapor Tight fixture features a lightweight, durable composite housing that is easy to install.
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LED technology and our own LED module production facilities enable us to pursue new avenues of luminaire design and to develop distinctive luminaires in special sizes. These unusual lengths open up new and creative options in many areas of interior design. The luminaires can be mounted in horizontal or vertical orientations.
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- cct: 3000/5000K → 4000K
Cross-references are informational starting points — verify with the manufacturer before specifying or purchasing. Spot a bad match? Report it →
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