The right beam angle of the LED lights plays a huge role which is why it is important to choose the right one. Nobody likes walking into a dimly lit space. One of the reasons behind it is the wrong beam angle of the lights. In this post, you will learn how to choose the right beam angle for LED lights.
What’s a beam angle for LED lights?
It is the angle for the LED light which spreads across the area when the LED light gets switched on. Beam spread is another name which is used to describe it. Choosing the right beam angle allows the building to have the type of visibility and ambience that you want. The main consideration of the beam angle for LED lights is the space that should be lit. There are certain considerations which need to be taken into account.
- Building Type
The first thing which needs to be considered is the building type. You have to consider how many lighting fixtures would be needed for the building. It is only then that you would be able to choose the right beam angle. The beam angle depends on the height of the ceiling as it impacts the visibility and illumination. An example would be a warehouse that has high ceilings that would require an LED high bay light that has a different beam angle as compared to a retail outlet.
- Number of LED Lights
The number of lumens required for a space needs to be determined and in order to do the number of LED lights needs to be considered. For a commercial space, 70 lumens would be needed per square foot. A lighting layout design plan is a great way to figure out the beam angle for LED lights. To get a number in total lumens, the industry standard would be multiplied by the area of the building.
- Height of Light Fixtures and Ceilings
The height of the ceilings needs to be checked to ensure that the beam angles overlap. Overlapped beam angles ensure that the entire space has been covered by light which helps prevent any injury. Normally, the height of a ceiling is anywhere around 7.9 and 8.9 ft. Therefore, a wider beam angle of 60 or more degrees would be sufficient. However, if the ceiling height is over 8.9 ft then a narrow beam angle that is below 45 degrees would need to be considered.
- LED Light Bulb Type
Now, it is important to consider the LED light bulb type as it influences the amount of light that is given to a space. There are different types of LED bulbs out there. For example, in industrial spaces that have high ceilings, the higher the lighting fixtures, the narrower the beam angle would need to be. As for a lower ceiling, the beam angle needs to be wider. A reflector which be needed if you are using high bay lights.