Adjustable and Retrofit Led Wall Wash Downlight
Perfect for creating a beautiful and even illumination on walls, highlighting architectural features or artwork in a space. Retrofit design for easy installation, no need to replace the original fixture.
Product Overview
A retrofit LED wall wash downlight with adjustable beam angle and full rotation, designed to replace existing fixtures without rewiring or structural changes. The die-casting aluminum housing provides thermal stability and mechanical strength, while the CREE COB LED delivers high luminous efficiency and consistent light output. Beam angles of 15°, 24°, 36° or 50° allow precise control over the spread of light on walls, and the 30° tilting and 360° rotating mechanism enables targeted illumination of architectural features, artwork or signage. Operates on AC100-240V with power factors of 0.6 for 3-6W and 0.9 for over 7W. Certified to CE, RoHS, FCC, SAA and PSE. Available in four power ranges: 5-7W, 7-10W, 10-15W and 12-18W, with matching sizes and open depths for flush mounting in standard ceiling cutouts.
Key Benefits
- Retrofit design allows installation without replacing the original fixture or rewiring
- 30° tilting and 360° rotating mechanism enables precise beam direction to target specific wall areas
- CREE COB LED delivers high luminous efficiency at 95 lm/W with consistent colour output
- Beam angles of 15°, 24°, 36° or 50° let the user select the spread for wall washing or accenting
- Power factor 0.6 for 3-6W, 0.9 for over 7W improves electrical system efficiency
- Flicker-free operation ensures visual comfort and avoids eye strain during long exposure
- Long lifespan of over 50,000 hours (L90, Tc=55°C) reduces maintenance and replacement frequency
- Eco-friendly with no mercury or hazardous materials, compliant with RoHS and other environmental standards
Problems It Solves
- Existing fixtures require full replacement or rewiring, increasing installation time and cost
- Fixed beam angles limit the ability to target specific wall areas or artwork
- Low power factor in some LED fixtures causes inefficiency in electrical systems
- Flicker in low-quality LEDs causes discomfort and affects video recording quality
- Short lifespan leads to frequent maintenance and replacement in hard-to-reach locations
- Non-adjustable fixtures fail to adapt to changes in wall layout or display positioning
- Lack of retrofit compatibility forces structural modifications during upgrades
Application Scenarios
- Commercial lobbies and reception areas where wall features or branding need consistent illumination
- Museums and galleries requiring adjustable beam angles to highlight artwork or displays
- Retail spaces using wall washing to enhance product displays and store ambiance
- Hotel corridors and guest rooms where retrofitting is needed without structural changes
- Office buildings with existing downlight cutouts that require upgraded lighting without rewiring
- Residential hallways and staircases where even wall illumination improves safety and design
- Public buildings such as libraries and civic centers needing durable, low-maintenance lighting
Who It Is For
- Lighting distributors stocking retrofit downlights for commercial and residential projects
- Electrical wholesalers supplying replacement fixtures for renovation and maintenance work
- Contractors installing lighting in retrofit scenarios with limited access to wiring
- OEM brands integrating this downlight into custom lighting systems with DALI or 0-10V control
- Project buyers needing a wall wash solution with adjustable beam and rotation for architectural detailing
Engineering Detail
Technical Features
- CREE COB LED chip for high luminous efficiency and consistent light output
- Adjustable beam angles of 15°, 24°, 36° or 50° to suit wall washing or accent lighting
- 30° tilting and 360° rotating mechanism for precise beam direction
- AC100-240V input voltage range supports global use without voltage conversion
- Power factor 0.6 for 3-6W, 0.9 for over 7W improves electrical system performance
- Flicker-free operation ensures visual comfort and compatibility with video capture
- Operating temperature range from -20°C to +40°C allows use in diverse climates
- Lifespan over 50,000 hours (L90, Tc=55°C) reduces long-term maintenance needs
Materials
- Die-casting aluminum housing for thermal management and structural durability
- Black and white trim with grey finish for aesthetic integration in modern interiors
- CREE COB LED chip for high efficiency and stable light output
- Internal components designed for long-term reliability under continuous operation
Specifications
Technical Data
Values taken from our product datasheet. Anything not listed here is confirmed per order.
| LED type | CREE COB |
|---|---|
| Model number | WK-RE-B-XW |
| Input voltage | AC100-240V |
| Power factor | 0.6 (3-6W), 0.9 (>7W) |
| Light efficacy | 95 lm/W |
| Beam angle | 15° / 24° / 36° / 50° |
| CCT | 2700K / 3000K / 4000K / 6000K |
| CRI | >80 / 90 |
| Tilting angle | 30° |
| Rotating angle | 360° |
| IP grade | IP20 |
| Operating temperature | -20°C ~ +40°C |
| Lifespan | >50,000H (L90, Tc=55°C) |
| Warranty | 3 years |
| Control function | Non-dim / Triac dim / DALI dim / 0-10V dim |
Manufacturing Process
- CREE COB LED assembled onto the thermal base with precision alignment
- Die-casting aluminum housing machined to exact dimensions for flush mounting
- Internal wiring and control circuitry installed with proper insulation and strain relief
- Beam angle and rotation mechanism integrated with precision joints and locking features
- Final assembly with trim and finish applied, then tested for electrical and optical performance
- 100% tested before packing to ensure compliance with specifications
Quality Control
- Products are 100% tested before delivery
- Branded LED chips (CREE COB) and high quality raw materials used in production
- Colour temperature and CRI verified against the ordered specification
- Beam angle and rotation mechanism tested for smooth operation and consistent alignment
Customization Options
- Beam angle selected from 15°, 24°, 36° or 50° to match the wall washing or accenting need
- Power range chosen from 5-7W, 7-10W, 10-15W or 12-18W based on brightness and fixture size
- Control function selected from non-dim, Triac dim, DALI dim or 0-10V dim
- CCT and CRI specified at order stage to match the project's lighting requirements
Honest Comparison
How It Compares With the Alternatives
| Fixed beam downlight | Adjustable beam and rotation allow targeting specific wall areas without repositioning the fixture |
|---|---|
| Non-retrofit downlight | Retrofit design avoids rewiring and structural changes, reducing installation time and cost |
| Low power factor LED | Higher power factor (0.9) above 7W improves electrical efficiency and system compatibility |
Use Guide
Getting the Best Out of It On Site
- Install in standard ceiling cutouts with flush mounting using the provided open depth dimensions
- Select beam angle based on wall distance and coverage width: narrower angles for accent, wider for wash
- Use 30° tilting and 360° rotation to aim the beam at artwork, signage or architectural details
- Choose 0-10V or DALI dimming for integration into building management systems
- Ensure ambient temperature stays within -20°C to +40°C for optimal performance and lifespan
- Avoid installation in wet or high-moisture areas due to IP20 rating
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Technical Guides
How to Choose LED Beam Angle 15 24 36 and 50 Degrees
How to select the right beam angle for LED spot lights, downlights, and wall washers based on ceiling height and target
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Questions About Adjustable and Retrofit Led Wall Wash Downlight
What is the minimum order quantity?
Small order quantities are accepted. Send the power range and beam angle you need and we will confirm the minimum for that configuration.
Can the beam angle and control function be customized?
Yes. Beam angle is selectable from 15°, 24°, 36° or 50°, and control function can be non-dim, Triac dim, DALI dim or 0-10V dim.
Is this downlight suitable for retrofitting?
Yes. The retrofit design allows installation without replacing the original fixture or rewiring.
What power factor does it have?
Power factor is 0.6 for 3-6W and 0.9 for over 7W.
Can I use this in a ceiling with limited space?
Yes. The open depth is 55mm, 75mm or 90mm depending on the model, matching standard cutouts.
Is the light flicker-free?
Yes. The downlight operates flicker-free, suitable for environments where visual comfort is critical.
What certifications does it have?
It conforms to CE, RoHS, FCC, SAA and PSE certifications.
Request a Quote for Adjustable and Retrofit Led Wall Wash Downlight
Send the quantity, colour temperature and any customisation you need. Our sales team will confirm the configuration, lead time and price.