How Much Energy Does Your Office Spend on Artificial Lighting Alone?

Office Spend on Artificial Lighting
How much does your business spend on artificial lighting every month?

How much does artificial lighting cost your business? From compact retail stores to large warehouses and fulfillment centers, many commercial buildings spend a huge amount of their monthly energy bill on nothing more than artificial lighting.

Artificial lighting, even using energy efficient bulbs, can cost thousands of dollars a month for businesses that need to light their premises around the clock. The larger your workplace, the higher the relative cost of artificial lighting is likely to be.

By switching to natural daylighting, your business may be able to wipe thousands of dollars off each of its monthly energy bills. It can also improve its work environment and increase productivity, increasing income alongside a reduction in costs.

If you’re considering switching to daylighting but need more information about the economics of daylight before you make the decision, read on to learn how much you and your business could save by switching off your artificial lights.

Up to 35% of your energy bill is spent on artificial lighting

How much of your energy bill do you think is related to lighting? Most businesses can attribute the majority of their energy costs to heating and air conditioning – a major expense in most parts of the country.

According to the Department of Energy, heating and air conditioning aren’t such big expenses as many people imagine. Air conditioning makes up about 16% of business energy bills, on average, putting it in second place behind another expense.

That expense is artificial lighting, which can cost some businesses as much as 35% of their total energy bill. The more your business depends on lighting, the greater it is likely to be as a major. Recurring monthly cost.

Artificial lighting is easy and inexpensive to replace

The cost of heating and air conditioning is significant but justifiable. After all, there are few other ways to warm up your workplace during a cold winter or cool it down during a warm, sunny summer.

Artificial lighting, on the other hand, is a major expense and source of energy usage that’s easy to replace. All it takes is a flick of the switch from “on” to “off” and the use of skylights and other daylighting systems.

There are some initial costs associated with natural daylighting, but they’re small in comparison with the huge ongoing costs of lighting your office using inefficient light bulbs.

How much could your business save using natural light?

In order to calculate how much your business can save by switching from artificial to natural lighting, it’s important to work out how much your business’s lighting is costing it over the long term.

If your business is conservative in its lighting use, attribute 15% of its energy usage to lighting. If it’s heavily dependent on artificial lighting – for example, an office that is open late into the night that heavily uses fluorescent lights – use 35 percent.

Now, multiply this monthly cost to account for an entire year of energy usage. The costs of replacing your artificial lighting systems with daylighting quickly become far less significant.

Switch to natural lighting today to save your business money

Many business owners view natural lighting as a luxury – something that creates a more comfortable and productive work environment, but at a significant cost that just isn’t justifiable.

Look at the data objectively, however, and it’s easy to understand that natural light isn’t a cost at all. By switching to natural lighting, your business can save money in the long term.

Take a long-term approach to lighting and you’ll reduce your business’s expenses at the same time as you improve your workplace. Can your business really afford not to use natural light?

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