Things You Need To Know About Led Strip Light Beam Angle

Things You Need To Know About Led Strip Light Beam Angle
  • Author: Amanda Arnold
  • Posted On: August 8, 2022
  • Updated On: August 21, 2023

We all require the appropriate lighting for our residences and workplaces. But picking the right kind of lighting involves more than just considering the light’s brightness, usability, and efficiency. If we want to maximize the amount of light in our homes and workplaces, we should also consider another factor known as beam angle.

A light strip’s beam angle determines the direction from which it emits light. Smaller angles produce brighter light that illuminates a smaller area. The light released at a wider angle can cover more ground despite having a lower brightness.

The beam angle is likely not something you need to consider if you plan to utilize one smart light strip on a surface in your home. This is particularly true if you consider the light’s real impact.

Beam Angle: An Overview

Every light source has a beam angle, even the most basic candle or LED light. In essence, the beam angle measures how evenly the light is distributed. A typical light bulb will cast a beam roughly 360 degrees in diameter to illuminate the area from all sides. Downlights are one example of a lighting style with narrower beam angles than other varieties, producing more intense lighting.

The strip light’s beam angle is only important if it is beaming onto a surface. You don’t need to worry about the beam angle if the light is fixed to something, like a wall, and you are looking directly at it.

The lit area’s size when the light shines on it is essentially what the beam angle refers to. The area lit is inversely proportional to the beam angle. The beam is likewise more focused when the beam angle is narrow.

What Does Effect The LED Strip Lights Beam Angle?

Your strip light can be placed into an aluminum channel to alter the beam angle. To alter the beam angle, these channels feature a unique lens. Because of their fixed shapes, some channels only allow changing the beam angle to a different set angle. An adjustable aluminum channel is also available, however.

A light beaming on a wall will have less of an impact the more ambient light there is. Reducing ambient lighting can aid when illuminating a feature on a wall, such as a painting. Secondly, it matters how far the light is from the wall.

A light will be more evenly distributed on a wall the further it is from it. As a result, the lamp should be placed closer to the wall if you want a bright light on a limited area. The light should be placed farther from the wall if you want a bigger area to be illuminated.

How To Improve Beam Angle Of LED Strip Lights?

LED lights can be used in your home to illuminate a wall. Maybe you should light up the whole wall. A highlighted piece of décor, such as a painting, may also benefit from light concentration. Long LED light strips or wall washers work well for both alternatives. A long light is useful in these situations since it can illuminate a sizable space.

You must first pick where you want to install the light. You can mount it, so the front of the light shines straight onto the wall by setting it up against that wall. This is your only option if you have stuff in front of the wall.

Use Narrow Beam Angle LED Light As A Spotlight

A spotlight has a focused beam that is small in angle. Flood lighting is a term used to describe lights with wider beam angles. Think of a lounge area as one example. Wider beam angles are ideal for lounge areas because they don’t need to be very bright.

Relaxing is a typical activity carried out in a lounge room. This means that you don’t need excessively bright or focused lighting. Conversely, narrower beams are frequently more appropriate for spaces with higher ceilings, such as a library or study spaces.

Lights with medium beam angles are typically adequate for the remaining rooms in your house or place of business. However, this will also depend on how widely spaced apart the lights are and what they will be used for.

What Would Be The Best Beam Angle To Consider For LED Strip Lights?

In reality, LED downlights are the best options for choosing lights with the right beam angles. Not all of these lights have the normal beam angle. Choose a light with a beam angle of 60 degrees if you have a large room that you want to properly and appropriately illuminate.

Although there is less intense light with the wider angle, the light is distributed more evenly throughout the space. You won’t need as many downlights in that room if you choose downlights with greater lumen counts. Already, there will be a more unified appearance to the space.

Nevertheless, remember that some spaces might not function well with high beam lights, and others might. A homogeneous and symmetrical lighting pattern throughout the space is the goal. No regions that are overly hot or dark should exist in the space.


As long as they are placed closely together, it is preferable to have bright downlights with wider beams in large rooms and dimmer downlights with low beams in smaller spaces or rooms. Your smart strip lights’ beam angle will typically not matter at all.

Most manufacturers don’t even mention it in the internet descriptions of their products. Beam angles should only be considered when installing two distinct strip lights adjacent. Each strip’s light area will vary if they have varying beam angles.

The surface you are illuminating may take on a stepped effect. Additionally, keep in mind what kind of downlights you require. The lowest wattages and greatest lumen ratings are appropriate for downlights. Lumens per watt would be used to measure this.

Avatar photo
Author: Amanda Arnold

Amanda has been working with ConstructionHow since 2021. Her experience spans over 5 years in the creative niche such as home decor and trends, landscaping, renovations, and custom architectural values. As a home designer expert, she has a keen eye for the latest home improvement trends with accurate facts that readers find impossible to ignore. Being invested in home-building trends is how she has gained her lucrative expertise exploring more to bring a positive ambiance for all homeowners (and even tenants!). Currently, she lives in a beautiful beach home, a source of fascination for her.