The Award Winning

A brilliant innovation

The OneFrame® is the first of its kind – a revolutionary LED housing created with multifamily construction in mind. Thanks to its unique low profile and small aperture design, it provides you with high quality, cost effective recessed LED lighting that requires less than 4" of ceiling space. Plus, the OneFrame simplifies installation and maintenance and blends into any aesthetic. It’s performance and value all in one compact package.

Tool-free height adjustment
even after mounting

Easily locks horizontally into
place with a screwdriver

Floating module height
ensures perfect alignment

(even with varied ceiling thicknesses up to 2” )

All the ratings you need for multifamily applications

Beyond spatial limitations, multifamily applications pose challenges that most LED downlighting isn’t suited for. The specially designed OneFrame makes these problems disappear.

Minimize sound transmission

With sound ratings that exceed International Building Code
standards, the OneFrame can preserve a structure's constructed
sound rating to help ensure loud speech and footsteps
are inaudible.

Say goodbye to
fire rated boxing

Thanks to the frame’s design, it is code
compliant for use in appropriate fire-rated
assemblies, up to a maximum of 2-hours.
There's no need to construct a fire rated box
that requires specialized labor and extra
material costs. The OneFrame is all set
as soon as it’s installed.

Concrete tight option

Designed for high rise structures that require steel
and concrete for reinforcement, the Concrete Tight
OneFrame features new spot welded areas and
adaptations for poured concrete applications. The
housing is designed to allow the module and trim to
be removed or serviced easily and features two small
tabs for simplified mounting.

Learn More

Emergency driver option

This OneFrame variant can provide lighting for
more than 90 minutes after power failure - enough
to meet common safety regulations, like NFPA 101.
The Emergency Driver runs off a self-contained battery
that charges once power is restored and features a
test switch that sits on the trim recess to keep your
design seamless.

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Enhanced dimming

OneFrame's TRIAC/ELV dimming compatibility works
great for residential and multifamily applications,
but what about commercial spaces? They're not a
concern either with the new 0-10V and Lutron Hi-lume
1% dimming options provided by the ever more
versatile OneFrame.

Learn More

The heart of the
OneFrame System

Designed as part of a complete downlighting
system, the DRD2, DRD2X, and DRD4 are
completely interchangeable. Integrated drivers
and components make our modules easy to
service, so you’ll rarely need above-ceiling access.

A perfect match for
your project

Whatever your project, DMF has trims that
can integrate seamlessly into the broader
design. Built from die-cast aluminium, our
trims are completely customizable by color,
finish, shape, and function. And just like the
rest of the DMF system, they’re exceptionally
easy to install or change.

View OneFrame Trims

Award Winning Innovation

DMF Lighting is proud to have the OneFrame honored with three prestigious industry achievements: Technical Innovation Award winner by the International Association of Lighting Designers (IALD), Product Innovation Award (PIA) from Architectural Products Magazine and selection to the Illuminating Engineering Society (IES) Progress Report.

Powered by the incredible DRD2

A 93+ CRI, 2-step SDCM LED that produces outstanding illumination at a tight chromaticity specification and color binning process to ensure CRI and CCT consistency.

View DRD2 LED Module

Product Details

OneFrame – DRDHNJD

LED Housing
New Construction
Deep Junction Box
  • The award winning OneFrame
  • Cross-section view showing OneFrame with the DRD2 LED installed
  • Low-profile side view
  • OneFrame product family, exploded view
  • Concrete tight option
  • Emergency option
  • Enhanced dimming option

OneFrame – DRDHNJD

LED Housing
New Construction
Deep Junction Box
Features Include:
  • The first LED Housing designed for mutlifamily buildings
  • Code compliant for use in appropriate fire-rated assemblies, up to a maximum of 2-hours
  • Tool-free direct feed of non-metallic sheathed cable and vertically height adjustable for flush alignment even after mounting
  • UL listed for though-branch wiring 4-in, 4-out #12 gauge wire
  • High quality 93+ CRI Cree LED in 750 or 1000 lumen output options
  • Flicker-free TRIAC/ELV Dimming down to 5% nominal measured light output
  • Twist & lock feature for easy trim installation
  • Round, Square, Wall Wash, Decorative Trim Styles
  • White, Silver, or Custom Color Trim Finish
  • cULus Listed. ENERGY STAR® qualified. California Title 24 2016 JA8 compliant. UL Listed for Wet Location. DRDHNJD metallic outlet box certified UL514A. STC/IIC Sound Rated. ASTM E283 certified Air Tight. IC rated.

Take the next step to better lighting.