How to Hang High Bay Lights

High bay lights are an incredibly popular choice for modern businesses and warehouses, providing bright lighting that can cover large areas with minimal installation costs. But many business owners are unsure of how to correctly hang the fixtures; it’s not something most people have experience with, after all!

How to Hang High Bay Lights

That’s why we’re here – in this blog post, we’ll be covering what you should know about how to hang high bay lights and provide detailed step-by-step instructions so you can ensure a successful result. So if you want to get your high bays up and shining right away, read on!

Explanation of High Bay Lights and Their Benefits

High bay lights, or high-bay lighting fixtures, are specially designed for large commercial and industrial spaces. These lights typically have a higher lumen output than standard bulbs and are installed at heights of 20 feet or more. They make it easier to illuminate the entire area with uniform lighting.

The benefits of using high bay lights in large spaces include increased energy efficiency, improved visibility, and reduced maintenance costs. High bay lights use fewer watts of power to produce the same amount of light as standard bulbs, making them more efficient and cost-effective.

Additionally, the higher lumen output ensures that even hard-to-reach areas are illuminated for better visibility. Furthermore, high bay lights have long life spans which means less frequent replacements and fewer maintenance costs.

High bay lights also come in various shapes, sizes, and wattages to fit different needs. They are available in LED, fluorescent, and other types of lighting solutions. With the right fixtures for your space, you can create an efficient and effective lighting system that is both energy-efficient and cost-effective.

Importance of Proper Installation and Hanging for Optimal Performance

High bay lights are an essential part of any large industrial or commercial space. They provide the necessary lighting for larger areas and can be incredibly energy efficient when installed properly.

However, if they are not hung correctly, the performance of these lights can suffer significantly. That’s why it is so important to ensure that high bay lights are installed and hung properly in order to get the most out of them.

If high bay lights are not hung correctly, this could result in decreased light levels which will reduce the efficiency of your lighting setup. Poorly hung fixtures may also cause uneven light distribution, which can create hot spots in some places while leaving other areas too dark for effective visibility.

Additionally, improper installation can lead to an increased risk of damages or failure due to not being able to adequately support the fixtures’ weight.

Determining the Desired Lighting Coverage and Intensity

High Bay Lights Also Come in Various Shapes

Once you have chosen and installed the necessary hardware for hanging high bay lights, it is time to determine how much lighting coverage and intensity you need. This will depend on the size of the space that needs to be lit, as well as what type of activity will take place in that area.

For example, a large warehouse may require more intense and widespread lighting, whereas a smaller office space may need less coverage and intensity. When measuring the required light output, you should consider factors such as ambient light levels, the type of activity taking place in the area, and any safety requirements that may need to be met.

Identifying the Appropriate Number of High Bay Lights Needed

Before hanging the lights, it is important to identify the number of high bay lights needed for your space. This can be determined by multiplying the square footage of the area by the number of foot-candles you need for your space.

Foot-candles, a measurement of light intensity, is determined by assessing the purpose for which the lighting will be used and taking into consideration any other factors, such as ambient or natural light sources.

It is important to remember that high bay lights are generally more powerful than regular overhead lighting fixtures and require fewer lights to reach the desired illumination level. Once you have determined the number of high bay lights needed, you can move on to properly hang them.

Hanging the lights is not difficult, but it does require some knowledge and caution to ensure you hang your lights safely and securely. The most important factor to consider is the weight of the high bay light and its accessories such as mounting brackets, safety cables, and wiring.

10 Methods How to Hang High Bay Lights

Method 1: Assessing Your High Bay Lighting Needs

Before beginning the installation process, it is crucial to assess your high bay lighting needs. This method will guide you through the process of evaluating your space, identifying the required lighting levels, and determining the optimal number and placement of high bay lights.

Method 2: Selecting the Right High Bay Lights

Choosing the appropriate high bay lights is essential for meeting your lighting requirements. We will discuss factors to consider, such as light output, color temperature, and energy efficiency, to help you make an informed decision when selecting high bay lights for your space.

Mounting Height and Spacing of High Bay Lights

Method 3: Determining Mounting Height and Spacing

Proper mounting height and spacing of high bay lights are crucial for achieving uniform lighting distribution. This method will provide guidelines for determining the ideal mounting height and spacing based on the specific lighting fixtures and space requirements.

Method 4: Selecting the Mounting Method for High Bay Lights

Different mounting methods are available for hanging high bay lights, such as chain, pendant, or surface mounting. This method will explore the various mounting options, their advantages, and considerations for selecting the most suitable method for your specific installation.

Method 5: Preparing the Ceiling for High Bay Light Installation

Preparing the ceiling is an important step in ensuring a secure and stable installation. This method will cover necessary preparations, such as inspecting the ceiling structure, addressing any repairs or reinforcements, and determining the appropriate mounting points.

Method 6: Installing Chain or Wire Suspension for High Bay Lights

Chain or wire suspension is a common method for hanging high bay lights. We will guide you through the process of installing chain or wire suspension, including attaching the suspension hardware to the ceiling and adjusting the height to achieve the desired lighting coverage.

Method 7: Pendant Mounting for High Bay Lights

Pendant mounting offers a stylish and versatile option for hanging high bay lights. In this method, we will explain the installation process, including securing the pendant mount to the ceiling, wiring connections, and adjusting the pendant length for optimal positioning.

Method 8: Surface Mounting High Bay Lights

Surface mounting is a straightforward and convenient method for installing high bay lights. This method will provide step-by-step instructions on surface mounting, including marking the mounting locations, securing the light fixture to the ceiling, and ensuring proper wiring connections.

Marking the Mounting Locations

Method 9: Addressing Wiring and Electrical Considerations

Proper wiring and electrical considerations are essential for the safe and efficient operation of high bay lights. We will discuss wiring methods, ensuring proper grounding, and complying with local electrical codes to maintain safety standards.

Method 10: Conducting Safety Checks and Maintenance

Regular safety checks and maintenance are crucial for the ongoing performance of high bay lights. This method will highlight important safety measures, such as inspecting the fixtures for any damage or loose connections, cleaning the lights, and replacing any faulty components.

Things to Consider When Hanging High Bay Lights

1. Measure the Ceiling Height:

Knowing the height of your ceiling is an important factor when deciding where to hang your high bay lights. This will help you decide what type and how many fixtures you need, as well as determine the correct mounting hardware for each light.

2. Consider Energy Efficiency:

High bay lights are available in a variety of shapes and sizes, so it is important to choose the one that is most energy efficient. This will help you save on electricity costs and reduce your environmental impact. Additionally, make sure to replace any outdated fixtures with Energy Star-approved products for added efficiency.

3. Understand Your Room Layout:

When selecting a high bay light fixture, consider how much space you have available in order to decide the size of light you need. You should also take into account the location and layout of any walls, windows, or furniture in order to maximize illumination and ensure that all areas of your room are sufficiently lit.

Some Common Mistakes When Hanging High Bay Lights

When it comes to hanging high bay lights, there are some common mistakes that can occur.

1. Installing Too Few or Not Enough High Bay Lights.

Not all spaces are the same and there is no one-size-fits-all approach to lighting. If you don’t have enough lights, it will reduce visibility and create uneven lighting, which can lead to an unsafe area. It’s important to make sure that your high bay lighting install is tailored specifically to the size of the room and type of application you need it for.

2. Installing Lights That Are Too Low or Too High

High Bay Lights Must Be Hung at the Appropriate Height

High bay lights must be hung at the appropriate height in order to provide optimal illumination. If they are too low, they may not reach certain areas of a space; if they are too high, the light will be spread out more and may cause glare or bright spots in certain areas. As a general rule of thumb, hang your high bay lights around 16-24 feet from the floor and adjust accordingly based on room size and application.

3. Not Grounding High Bay Lights

High bay lights should always be properly grounded in order to minimize the risk of electrical shock or fire. Failing to ground your lights can lead to disastrous consequences, so make sure that you adhere to safety guidelines and use the proper grounding components when installing your high bay lighting.

4. Not Using Properly Rated Cables

High bay lights require a specific type of cable rated for their wattage. Using the wrong type of cable can lead to an electrical fire; therefore, it’s important to make sure you are using the appropriate size and type of wire for your lights.

By knowing some common mistakes that can occur when hanging high bay lights, you can help ensure a safe and successful installation process. Be sure to follow all safety guidelines

High Bay Lights Require a Specific Type of Cable


Knowing how to hang high bay lights properly is an important skill to have for anyone in the business of industrial lighting. From installing the ceiling hardware to splicing wires, there are several steps involved with hanging high bay lights that must be done right for optimal results. With proper preparation, research and most importantly safety equipment, it is possible to safely and securely install high bay lights.

With basic knowledge and understanding, you can make sure your lighting setup will help keep your work environment efficient and safe for everyone. So don’t wait any longer – if it’s time to hang high bay lights in your facility, make sure you take the initiative to do it right!

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