November 27, 2023

Choosing the Right Angle for LED Wall Washer Light outdoor by Win-E Illumination

Outdoor lighting projects come with their own set of challenges, and one crucial aspect often overlooked is the selection of the right lighting angle for LED wall washer light outdoor. In this blog post, Win-E Illumination’s expert engineers shed light on the importance of choosing the correct angle for optimal results.

Understanding the Basics:

1. Utilizing the 90° Lens:

When employing a 90° lens, the distance from the LED wall washer light to the wall determines the diameter of the light spot. If the light shines vertically on the wall, the angle of illumination equals the angle drawn from the lamps to the wall. For a 90° lens, the radius of the light spot is equal to the distance between the lamps and the wall.

2. 120° Lens:

When opting for a 120° lens, the radius of the light spot becomes 1.732 times the distance between the walls. This variation caters to different LED wall washer light types, offering flexibility in choosing the most suitable angle for specific applications.

3. Considerations for Inline LED Wall Washer Lights:

The angle of inline LED wall washer lights is influenced by factors like bracket depth and molded tape. Generally, a deeper bracket cup results in a smaller angle. Mold strips, such as spotlight mold strips and large angle mold strips, provide further customization options. Additionally, for uniform models, the angle decreases with higher card positions.

4. Power Type LED Wall Washer Lights:

Power-type LED wall washer lights are influenced by the bracket, lens, or inverted mold, which determines the luminous angle. Bracket depth plays a crucial role in resolving the angle, and users can choose from various lens and inverted mold angles, such as 120°, 140°, or 160°, depending on their specific requirements.

5. SMD LED Wall Washer Lights:

SMD LED wall washer lights have unique considerations, with the angle determined by the bracket. Differences in the angle of 3528 and 5050 LEDs allow for adjustments, providing users with precise control over the lighting angle.

Expert Recommendations for Wall Washer Light Outdoor:


Considering the diverse options available for LED wall washer lights, Win-E Illumination recommends the following:

1. Tailored Solutions:

Select the lighting angle based on the specific outdoor lighting project requirements. Consider factors such as distance to the wall, bracket depth, and the type of LED wall washer light to achieve the desired lighting effects.

 2. Flexibility in Design:

Take advantage of the variety in lens angles, mold strips, and bracket depths to customize the lighting according to the unique characteristics of the outdoor space.

3. Precision with SMD LEDs:

For SMD LED wall washer lights, leverage the ability to adjust the angle, providing precision control over the lighting direction and coverage.


Selecting the optimal angle for outdoor LED wall washer lights demands thoughtful consideration of diverse factors for perfect illumination. These factors include the desired lighting effect, the architectural features of the space, and the specific requirements of the outdoor environment. By leveraging Win-E Illumination’s engineering insights, outdoor lighting enthusiasts gain valuable knowledge to make informed decisions. Our expertise empowers them to create the perfect ambiance for any outdoor space, whether it’s highlighting architectural details, enhancing landscape elements, or setting the mood for a specific event. With Win-E Illumination, you can trust in our commitment to delivering exceptional outdoor lighting solutions tailored to your unique needs.