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Discontinued on Oct 13, 2022


ML4 LED Retrofit Module

  • 4" modular downlight, Downlight, wall wash, accent/task distributions
  • Field-interchangeable round and square 2-inch pinhole aperture trims
  • Open and lens apertures provide cutoff to source and glare control
  • 5 CCT Field Selectable: 2700K, 3000K, 3500K, 4000K, 5000K CCT, CRI: 90 & 95 D2W Field Selectable: 3000K-1800K, 2700K-1800K
  • Die-formed steel trims, Magnetic attachment, Painted, plated finishes
  • Distributions: spot, narrow flood, flood and very wide flood
  • 120V-277V, Phase or 0-10V dimming down to 5%, Lumens: up to 1000
  • L70 at 50,000 hours
  • UL listed with Halo 4" housings, AIR-TITE™, Wet Location Listed, T24
  • ENERGY STAR™ certified, 5-year warranty
ML4 LED Retrofit Module

ML4 LED Retrofit Module

Simple. Compact. Accurate.

The ML4 system is comprised of a housing, LED module and round or square 2" aperture pinhole trim. The assembly installs from below the ceiling in standard 4" line voltage housings suitable for 2x6 residential framing or shallow plenum commercial construction. Although diminutive in size, the ML4 delivers powerful beams of light providing the optical control and color quality typically associated with low-voltage halogen MR16 lamps.

Housing + Module + Trim = Luminaire

Housing + Module + Trim = Luminaire

A complete luminaire consists of a housing, an LED module and a round or square pinhole trim. Trims are available in open, lens and lens wall wash.

Modular optic versatility

Modular optic versatility

The interchangeable LED module offer a choice of 5 optical distributions. A media holder integral with the optic accepts industry standard 2" diameter lens, providing additional creative control.

Unique and secure trim attachment

Unique and secure trim attachment

The trims are attached by powerful rare earth Neodymium magnets, securely holding the trim in place. This magnetic attachment makes installation on site a snap and allows for minor adjustment, accommodating real-world construction tolerances.


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