Coronet’s CDL3 Series Dominates Low‑Clearance Downlighting
CDL3 is built for the ceilings contractors actually face. With modular components, shallow housings and below‑ceiling alignment that smooths out inconsistencies, Coronet LED’s 3″ platform helps crews deliver a clean, consistent look without the usual friction.
Building on Coronet LED’s expertise in architectural linear lighting, the CDL3 Series redefines architectural downlighting with modularity, performance and advanced glare control. This 3″ platform supports fixed, adjustable and wall-wash configurations, with pinhole (1.25″) and shallow options for low-clearance ceilings, giving crews a single system that adapts to project requirements.
LED modules, trims and beam optics are field-changeable, while flexible aiming and magnetic trims simplify adjustments and maintenance. This reduces fixture‑level rework and helps crews respond to late design adjustments without opening the ceiling or replacing housings. Magnetic trims further simplify alignment and maintenance, making it easier to keep runs clean and consistent.
A unique adjustable collar allows for below-ceiling alignment, ensuring consistent installation across projects. With round and square designs and trimmed, trimless or millwork finishes, CDL3 delivers versatile, specifier-friendly solutions – setting a new benchmark for adaptable, high-performance downlighting.
Technical Specifications for the Coronet LED CDL3 Series
- Aperture: 3″ platform with round or square options
- Configurations: Fixed, adjustable, wall‑wash
- Low‑clearance options: 1.25″ Pinhole and Shallow housings
- Field‑changeable components: LED modules, trims, beam optics
- Aiming and adjustability: Flexible aiming, magnetic trims
- Alignment: Adjustable collar for below‑ceiling trim alignment
- Finishes: Trimmed, trimless, and millwork‑integrated options
Learn more about Coronet LED’s CDL3 Series at LEDucation in New York City, April 14-15.



