Utilizing Daylight Harvesting In LED Lighting Applications

Have you ever thought about how natural light can make indoor lighting smarter and more efficient? Daylight harvesting does just that by using smart controls with indoor LED lighting according to the amount of natural light present. This will reduce energy consumption while ensuring that there is adequate illumination in the room. Daylight is not only an illumination source, but it helps improve our mood and ensures our circadian rhythm remains stable and keeps electricity bills low.

With more people learning about the advantages of daylight and the need for energy saving, property owners have figured out how to incorporate sunlight into their buildings again. The combination of LED lighting for warehouses and daylight harvesting makes for a productive and sustainable lighting system in buildings. Let’s see how exactly daylight harvesting works:

What Is Daylight Harvesting?

Daylight harvesting is a smart lighting technique that uses natural light to illuminate the indoor spaces of modern buildings. This system uses sensors and controls to adjust LED lighting based on the natural light coming into a certain room. It is best for places where there's plenty of sunlight coming in through windows or doors. The purpose is to adjust lighting levels throughout the day by reducing the need for electric lights when natural light is sufficient. 

How Does Daylight Harvesting Work?

There are two types of daylight harvesting: Open-loop and Closed-loop. Both types have different functions and applications from one another. Let's see what the difference is between these solar solutions and how they work!

Open-loop daylight harvesting: An open-loop control system will use a photosensor to sense the amount of natural light to set the level of artificial lighting. The photosensor is normally mounted outside or near windows to sense daylight levels. There will be no feedback from electric lighting in an open-loop control system; however, the control will be done by adjusting the natural light.

Daylight Harvesting Using Closed-loop Control System: In this system, a photosensor will sense the light level of a room, taking into consideration both the sunlight and the electric lights. With this information, the light level of electric lights will be adjusted so that the predetermined ambient light level can be achieved. These sensors are normally indoors, away from windows, and sense the light level of electric lights.

How Smart LED Lighting Revolutionizes Daylight Harvesting

Integration with IoT and Building Automation

It will be effortless for you to manage the lighting system of your building if your LED lights have the capability to connect to IoT (Internet of Things) and the building automation system. The LED lights for parking facilities can be linked with other smart devices, including motion sensors, thermostats, and surveillance cameras, through wireless connectivity technologies such as Bluetooth, Zigbee, and Wi-Fi.

For instance, once the motion sensor detects that there is nobody in the room, the LED lights will automatically go off to reduce power consumption of power. They can even function with HVAC systems to ensure that there is no wastage of power in unoccupied rooms.

With such an arrangement, you can be able to manage all these LED lights from a single place through the dashboard, where you will see data regarding energy consumption of energy and system status.

Adaptive Illumination Zones

Smart LED lighting systems have adaptive illumination zones. These lighting zones change the lighting of the room depending on what task needs to be done and the user's preference. If there is enough natural lighting in the work zone, then the LED lights for schools will dim or switch off automatically. On the other hand, if the spaces do not have natural lighting, then the proper lighting is provided with the help of LED lights. No matter whether the session is formal or casual, the light can always be adjusted based on the mood.

Energy Harvesting Technologies

The energy-generating LEDs are intelligent lights capable of illuminating and generating electricity through solar energy. With the integration of daylight harvesting technologies and LED lights, they make use of solar energy during the day to operate, thus reducing the consumption of electricity from the grid. You can reduce energy expenses and create a sustainable environment by reducing the dependence on fossil fuels and greenhouse gases.

In commercial and residential buildings, energy-generating LEDs can be useful in lowering lighting expenses, particularly in those regions that have too much natural light, including lobbies, conference rooms, and sunrooms. In addition, these lights can also be useful in schools and health care institutions for creating energy-saving spaces with good lighting quality. Such buildings will be able to receive green building certificates such as LEED.

Additional Point

Virtual Sky Ceilings

The lights utilize high-resolution LED panels to simulate daylight and the view of outdoor skies. Together, virtual sky ceilings and daylight harvesting lighting systems help in improving the lighting in areas where there is less natural light available. With such lights, one can experience nature while staying indoors, meaning that the design of such lights is very much similar to that of a natural sky. This system works in a way that it varies depending on the time and weather changes, as in nature, and virtual sky ceilings ensure consistent light quality.

Why Should You Implement Daylight Harvesting?

Environmental Impact 

Reducing the use of electric lights for warehouses can easily minimize the carbon footprint and environmental impact, such as air pollution, which relates to electricity generation. It helps provide a cleaner and healthier environment.

Improved Visual Comfort

Natural light creates a more comfortable and pleasant indoor environment. It reduces eye strain and helps to improve the overall health of building residents.

Long-Term Maintenance Savings

If you have installed daylight harvesting, you are free from frequent replacements. Also, less maintenance is required for lighting fixtures owing to the natural lighting, as LED lights for offices switch off automatically. This leads to long-term cost savings and lowers disruption to building operations.

Health Benefits

Natural light supports improving people's mood, reducing stress, and improving productivity. Exposure to natural light confirms the body's natural circadian rhythms, which can contribute to better sleep patterns and overall health among occupants.

Long-Term Investment 

Installing daylight harvesting systems can increase the overall value of a property by improving its sustainability credentials and attractiveness to tenants or buyers looking for energy-efficient and environmentally friendly buildings. This investment in sustainable features can help with long-term financial returns and increase the marketability of the property.

Wrapping Up

If you also want to take advantage of these benefits, you can also install daylight harvesting on your property. You can trust Maverick LED to purchase outdoor luminaries and other solar solutions. You will get high-quality materials from them. Save electricity and your money with just one solution.