COB LED Recessed Linear Inground Staircase Wall Washer Light
The COB LED Recessed Linear Inground Staircase Wall Washer Light (WB2032L Series) is a premium architectural lighting solution specifically engineered for elegant step, staircase, and pathway illumination. Featuring advanced COB (Chip on Board) LED technology, this ultra-slim linear inground light produces soft, uniform, and glare-free light distribution that beautifully highlights architectural lines, treads, and risers while maintaining a clean, minimalist appearance.
With its compact 32mm width profile and high-strength tempered glass top, the fixture integrates seamlessly into concrete, stone, or wooden surfaces, making it the perfect choice for modern residential staircases, commercial buildings, hotels, and landscape designs.
Product Attributes
COB LED Technology: Delivers smooth, dot-free linear light with excellent color consistency.
Ultra-Slim Profile: Discreet recessed installation with minimal surface disruption.
Asymmetric Optics: Optimized for precise wall washing and step grazing.
High-Quality Materials: Robust aluminum body and tempered glass cover.
Multiple Length Options: Flexible sizing for various project needs.
Technical Specifications
| Parameter | WB2032L-0.275M | WB2032L-0.5M | WB2032L-1M |
|---|
| Power | 6W – 14W | 12W – 19W | 21W – 24W+ |
| LED Type | COB LED | COB LED | COB LED |
| CCT / Color | 2200K–4000K / RGB | 2200K–4000K / RGB | 2200K–4000K / RGB |
| Beam Angle | Asymmetric 45° Wall Wash | Asymmetric 45° Wall Wash | Asymmetric 45° Wall Wash |
| Luminous Flux | Up to ~1,000lm | Up to ~1,800lm | Up to ~3,500lm+ |
| Input Voltage | 24V DC | 24V DC | 24V DC |
| Dimensions (mm) | 275×32×62 | 500×32×62 | 1000×32×62 |
| Material | Aluminum + Tempered Glass | Aluminum + Tempered Glass | Aluminum + Tempered Glass |
| Protection Rating | IP67 | IP67 | IP67 |
| Installation | Recessed Inground | Recessed Inground | Recessed Inground |
| Working Temperature | -20°C ~ +45°C | -20°C ~ +45°C | -20°C ~ +45°C |
Product Advantages
Dot-Free Illumination: COB LEDs create continuous, elegant light lines without visible spots.
Excellent Durability: IP67 waterproof rating and tempered glass withstand foot traffic and harsh weather.
Energy Efficient: High lumen output with low power consumption and long lifespan (50,000+ hours).
Seamless Integration: Ultra-slim design preserves the clean aesthetics of stairs and pathways.
Safe Low Voltage: 24V DC operation for safe outdoor use.
Easy Maintenance: Tool-free access and corrosion-resistant materials.
Application Scenarios
Staircase & Step Lighting: Perfect for indoor/outdoor stairs and risers.
Pathway & Deck Accents: Elegant guidance lighting for walkways and garden paths.
Architectural Wall Grazing: Highlighting textured walls and facades.
Hotel & Resort Entrances: Premium ambiance for luxury properties.
Modern Residential: Contemporary homes seeking sophisticated outdoor lighting.
Commercial Spaces: Retail entrances, plazas, and public buildings.
Real-World Cases
The WB2032L Series has been widely adopted in luxury villa staircases, boutique hotel landscapes, high-end residential pathways, and commercial building entrances. Architects and clients love its seamless integration, soft uniform glow, and reliable performance in both wet and high-traffic environments.
