The Lumenfacade Inground family represents a high-performance, ground-recessed LED lighting solution designed for a wide range of architectural applications, including asymmetric wall washing, grazing, linear wayfinding, and direct view effects. Engineered with Lumenpulse’s second-generation LED technology, these luminaires are available in four lengths—12, 24, 36, and 48 inches—and can be configured with a broad selection of optics, outputs, control options, and color temperatures. Whether used for illuminating façades, guiding pedestrians through public spaces, or accentuating textured architectural details, the Lumenfacade Inground offers outstanding flexibility and reliability.
An innovative plug-and-play system, combined with a dual housing design, separates the power supply from the IP68-rated optical chamber, eliminating the need to unseal the unit and greatly simplifying installation. This ensures exceptional water resistance and long-term durability, making the luminaire well-suited for exterior and in-ground conditions. The system’s single-cable wiring and tool-free connections further reduce installation time and complexity, providing a truly stress-free setup.
The Lumenfacade Inground is notable for its optical performance, offering up to fourteen different beam distributions tailored for specific architectural needs. A true asymmetric wallwash optic is available, delivering smooth, uniform wall illumination with high average illuminance (up to 12 fc or 128 lux) and exceptional uniformity (up to 3.2:1 max/min). These features, paired with superior setback and spacing capabilities, make it ideal for lighting vertical surfaces with efficiency and precision.
Color and dynamic lighting are core strengths of the Lumenfacade Inground family. The Colour Changing models support RGB, RGBW, and RGBA configurations, with both Legacy and Custom output modes, offering vibrant, uniform color mixing across the luminaire’s entire length. For tunable white applications, the Dynamic White version allows smooth variations in color temperature, with ranges from 2200K to 3000K or 2700K to 6500K, ideal for setting moods in hospitality environments or accentuating heritage and red brick architecture. The newly introduced Dynamic Warm variant delivers the warm, familiar glow of dimmed incandescent lighting, enhancing ambiance with subtle temperature shifts from 2200K to 3000K.
In addition to its high-output, color-tunable options, the Lumenfacade Inground Direct View version features diffuse optics, enabling visually striking linear markers for parks, plazas, and pathways. These fixtures are especially effective in wayfinding or decorative installations, offering evenly distributed light and clean visual impact.
With its robust feature set—including factory-set optical tilt options for grazing applications up to 100 feet, multiple output levels, and consistent color quality—the Lumenfacade Inground extends the award-winning performance of the Lumenfacade product line to below-grade applications. Designers and specifiers benefit from a comprehensive toolbox of lighting options in a single, easy-to-install platform. Built to last and designed to impress, the Lumenfacade Inground is the go-to solution for reliable, elegant, and dynamic ground-recessed architectural lighting.
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