CovePlane by ALW: Elevating Indirect Cove Lighting to New Heights
- May 22
- 1 min read

ALW’s CovePlane lighting system introduces a refined approach to architectural cove lighting, combining innovative engineering with elegant, minimal aesthetics. Designed to deliver smooth, indirect illumination, CovePlane enhances spatial ambience while blending discreetly into architectural details.
A Slim Profile with Versatile Customization
With a slim 2-inch aperture and modular sections ranging from 1 to 6 feet, CovePlane offers remarkable adaptability to suit diverse design needs. Its distinctive feature is a ±10° field-adjustable tilt that empowers designers to precisely shape light distribution for optimal visual comfort.
Advanced Light Guidance for Perfect Uniformity
Utilizing ALW’s patented InfinityWave™ Light Guide technology, CovePlane produces smooth, evenly diffused indirect light free of glare or hotspots, elevating the quality of architectural illumination.
Optic Options: Select from Standard / Lambertian, Asymmetric Narrow (45°), and Asymmetric Wide (60°) beams to tailor the fixture’s output.
Color Quality: 80+ CRI LEDs paired with a choice of 2700K, 3500K, or 4000K color temperatures supporting environments demanding true color rendering.
Durable and Installation-Friendly
Constructed from extruded aluminum, CovePlane offers a sleek and durable solution for dry indoor applications. Its design integrates effortlessly with standard Armstrong™ Axiom coves and other architectural conditions, streamlining installation.
CovePlane also supports an extensive range of embedded control protocols, including Acuity nLight, Lutron Athena, and DMX, enabling sophisticated lighting scenes and energy efficiency.
Discover More About CovePlane
Visit ALW’s official product page for access to specifications, technical documents, and configuration options.

