DMF Lighting Expands Retrofit Capabilities with Updated Conversion Kit

CARSON, Calif. — DMF Lighting, an architectural lighting manufacturer of premium modular LED downlighting systems, has introduced its new 8" to 4" Retrofit Conversion Kit, making it easy to upgrade outdated recessed lighting without disturbing existing ceilings and reusing existing wiring. Designed to retrofit standard 6-inch through 8-inch round housings to modern 4-inch architectural downlights, the new kit expands upon DMF's previous 6-inch conversion kits offering by accommodating larger housings and supporting high-lumen adjustable LED modules.

Built for Renovation and Modernization Projects

The conversion kit is available for both insulated ceiling (IC) and non-IC applications and is compatible with industry-standard recessed housings with a minimum volume of 50 cubic inches. The kit pairs seamlessly with DMF's M Series modular light engine modules and trim families and the H Series 4-inch flanged modules and trims, allowing existing installations to be transformed into sleek 4-inch flanged or flangeless architectural downlights while preserving finished ceilings. An installation collar provides a secure, flush fit.

"Many renovation projects require balancing performance upgrades with minimizing disruption to the existing space," said Ken Czech, vice president of new product development at DMF Lighting. "This conversion kit allows installers to modernize larger legacy housings with our modular 4-inch platform while gaining the long-term benefits of below-ceiling serviceability, quick-change components and enhanced dimming performance."

8" to 4" Retrofit Conversion Kit

Modular Design Simplifies Installation and Maintenance

Embedded drivers housed within the LED light engine modules eliminate the need to access the ceiling plenum for servicing, while quick-connect electrical connections allow modules to be replaced from below the ceiling. The tool-less below-ceiling servicing is enabled by two driver options based on lumen output: an embedded module driver for standard lumen packages and a touch-safe detachable driver for higher-lumen non-IC applications. DMF adapter options enable reuse of the existing housing wiring. The embedded driver architecture also delivers smooth, flicker-free dimming to 1% and below and is compatible with most 0-10 volt or TRIAC/ELV dimming controls.

Optics, Trims, and Finishes

The retrofit light engine modules are available in Downlight and Adjustable (360-degree rotation and 45-degree tilt) configurations. Tool-less, field-changeable optics enable beam distribution to be tailored on-site, with options including 15-, 25-, 40-, 60- and 90-degree beam spreads, as well as Linear Spread and Soft Focus distributions.

Multiple lumen packages are offered up to 1500 lumens for IC applications and 3500 for non-IC applications. Color temperatures include a choice of 2400K, 2700K, 3000K, 3500K, 4000K and Warm Dim (3000K-1800K), all delivering a 93 CRI. Color consistency is maintained within a 2-step MacAdam ellipse to provide uniform illumination across an installation.

The modular system is complemented by a broad selection of precision-engineered deep die-cast aluminum trims, including Standard, Hyperbolic, Pinhole, Wall Wash/Sloped Ceiling, Decorative and Flangeless styles. Each trim is wet-painted to create a durable matte finish and is available in White, Black, Bronze, Clear Diffused or custom RAL colors.

Certifications

The system is ENERGY STAR® certified, Declare Listed, and meets California Title 24 JA8 requirements while complying with RoHS standards. Fixtures are also wet location rated, NSF Listed and DarkSky Approved to help reduce glare and minimize light trespass.

For additional information on the 8" to 4" Retrofit Conversion Kit, visit the product page or watch the installation video.

About DMF Lighting

DMF Lighting is an independent, privately held manufacturer of modular LED lighting solutions for residential and commercial applications. Backed by a portfolio of over 200 patents and more than 35 years of industry experience, DMF delivers high-performance, design-forward systems that balance aesthetics, functionality and long-term value. DMF products simplify installation, streamline maintenance and enable seamless upgrades. Learn more at www.dmflighting.com.