HM4DR
Designed for cleanrooms, the HM4DR 4.5-inch downlight from Williams meets the most stringent certification requirements, including IP65 and ISO 5, Class 100 rated and NSF/ANSI 2 certified.
Cross-References
20 equivalents across 9 brands
Compare top 3 →- spec →
The 2-inch, 4-inch, and 6-inch, Deep Regressed Wafer™ Downlights feature a slim, canless design that installs directly into the ceiling eliminating the need for traditional recessed housings. Our
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The InDepth LED Specification series is designed to create architectural ceiling topography with regressed and drop lens options. InDepth provides design flexibility and versatility by providing seven lens options (two regressed cube, one regressed curve, three drop cube, and one drop curve). The regressed lens options provide optical cut off with reduced glare. Wireless control options are available.
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- cct: 3000K → 2700K
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The 15" Terrapin LED provides exceptional aesthetics with impressive strength and is available in 20, 30 or 40 watt lumen packages. Polycarbonate lens, clear or opal, combined with four face plates provides a choice of different styles. Choose a photocell or motion sensor for control. Select an emergency battery pack to provide egress illumination.
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- cct: 3000K → 2700K
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The Entri Series of wall luminaires with modular faceplate designs provide a tasteful architectural statement equally suitable for indoor and outdoor environments. Whether providing community friendly performance in downlighting applications, or showcasing architectural features through available up and up/downlighting configurations, the Entri Series provides a palette of optical solutions to paint any surface in the right light.
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- lumens: 9705 → 4000
- cct: 3000K → 2700K
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The Define series by NeoRay is the ultimate in minimalist simplicity, providing clean, uniform lines of illumination in virtually any architectural environment. Besides delivering outstanding efficacy, it offers unmatched design flexibility with a variety of profile widths and mounting options available.
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- cct: 2.7003000350040005e+23K → 2700K
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The Sure-Lites Architectural emergency series (SELA) is a UL924 code compliant solution with a superior aesthetic that eliminates the traditional “bug eye” emergency look. The system features a customizable shroud that can be field painted or covered with wall treatment to allow the fixture to blend into the space. An LED source, nickel cadmium battery and self-diagnostics create 29 feet of emergency egress coverage, eliminate maintenance and reduce the labor required to perform NFPA required monthly testing. The LED heads are adjustable with a patented forward throw optic.
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- wattage: 0.7W → 55.4W
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The ELM2LF Series from the Lithonia Lighting® Quantum® Family is a thermoplastic dual round head emergency unit allowing for maximized spacing between units down long hallways and open spaces. ELM2LF
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- lumens: 4000 → 220
- cct: 2700K → 5000K
- wattage: 55.4W → 4.8W
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LED Indoor Thermoplastic Remote Head Long lasting, efficient, ultra bright white LED lamp heads. 1.0 watt (8 LEDs x 0.125 watt) per head. High performance chrome-plated metalized reflector and plastic lens for optimal light distribution. Adjustable LED lamp heads provide optimal center-to center spacing. Optional high lumen heads are 1.5 watts (12 LEDs x 0.125 watt per head) and provide increased center-tocenter spacing.
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- lumens: 11000 → 4000
- cct: 3000K → 2700K
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The Corelite R6R is a sleek 4-inch aperture linear fixture designed to create visual interest by elevating the illumination plane with an architectural colored regress. Available in three lengths, it features a 2" regressed beveled frame in 14 standard colors. Ideal for offices, classrooms, coves, corridors, and retail environments where differentiated lighting is desired.
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- cct: 3000K → 2700K
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The Define series is the ultimate in minimalist simplicity, providing clean, uniform lines of illumination in any architectural environment. With advanced linear LED technology, the Define series delivers industry-leading efficacy and is completely customizable with options including aperture, continuous runs and no limitation on length. Robust construction and adaptable, modular components make installation simple and ensure straight runs.
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- cct: 2.7003000350040005e+23K → 2700K
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The ELMRE Series from the Lithonia Lighting® Quantum Family is designed to match the appearance of the Quantum series units for use as part of an emergency lighting system providing light for the
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- lumens: 4000 → 220
- cct: 2700K → 5000K
- wattage: 55.4W → 4.8W
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The new generation of the InDepth 2.0 family improves the popular product line designed to create architectural ceiling topography with regressed and drop lens options. InDepth 2.0 offers design flexibility and versatility by providing a large variety of lens options. The regressed lenses provide optical cut off with reduced glare.
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- cct: 3000K → 2700K
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The Define series by NeoRay is the ultimate in minimalist simplicity, providing clean, uniform lines of illumination in virtually any architectural environment. Besides delivering outstanding efficacy, it offers unmatched design flexibility with a variety of profile widths and mounting options available.
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- environment
- voltage
- CRI
- dimming
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- cct: 2.7003000350040005e+23K → 2700K