Energy efficiency is crucial when it comes to lighting design for commercial spaces in Victoria. By implementing sustainable lighting solutions, businesses can reduce their environmental impact while also enjoying energy savings and cost benefits. This article will explore various strategies and considerations for energy-efficient lighting design in commercial spaces, tailored to meet the needs of eco-conscious businesses in Victoria.
Key Takeaways:
- Energy-efficient lighting design is essential for commercial spaces in Victoria.
- Implementing sustainable lighting solutions reduces the environmental impact.
- Energy-efficient lighting leads to cost savings and energy conservation.
- LED lighting and compact fluorescent lamps (CFLs) are efficient lighting technologies.
- Choosing the right fixtures and maximizing natural light utilization further enhances energy efficiency.
The Importance of Energy Efficiency in Commercial Lighting
Energy efficiency is a crucial aspect of commercial lighting design, offering numerous benefits for businesses. At [Company Name], we understand the importance of energy-efficient lighting solutions and the positive impact they can have on your operations and the environment.
One of the key advantages of energy efficiency in commercial lighting is the cost savings it brings. By reducing energy consumption, businesses can lower their electricity bills, leading to significant long-term savings. These cost savings can then be reinvested into other areas of your business or allocated towards sustainability initiatives.
Another critical factor to consider is the environmental impact of commercial lighting. Traditional lighting systems contribute to significant greenhouse gas emissions and resource depletion. However, by implementing energy-efficient lighting design, businesses can minimize these negative effects and actively contribute to a greener future. The reduction in energy consumption translates into reduced carbon footprints, making your business more environmentally responsible.
Additionally, energy-efficient lighting solutions can enhance the overall visual environment of commercial spaces. By carefully selecting lighting technologies, fixtures, and controls, your business can create a well-lit and comfortable atmosphere for employees and customers. Adequate lighting levels have been proven to improve productivity, focus, and overall well-being.
“Energy efficiency in commercial lighting design goes beyond cost savings and environmental impact. It creates a positive and visually appealing space that promotes a sense of well-being among occupants.”
The Importance of ENERGY STAR Certification
When considering energy-efficient lighting options, it’s crucial to look for ENERGY STAR-certified products. ENERGY STAR is a trusted symbol for energy efficiency, ensuring that the lighting products you select meet strict quality and performance standards.
By choosing ENERGY STAR-certified lighting fixtures, you can be confident in their reliability, durability, and energy-saving capabilities, maximizing the benefits of energy efficiency for your business and the environment.
The Benefits of Energy Efficiency in Commercial Lighting:
- Cost savings through reduced energy consumption and lower electricity bills
- Minimized environmental impact with decreased greenhouse gas emissions
- Enhanced visual environment and improved well-being for occupants
- Reliable and durable lighting products with ENERGY STAR certification
At [Company Name], we specialize in providing energy-efficient lighting solutions tailored to the unique needs of commercial spaces in Australia. Our team of experienced professionals will work closely with you to design and implement lighting systems that prioritize energy efficiency, sustainability, and visual appeal.
| Benefits of Energy Efficiency in Commercial Lighting | Cost Savings | Environmental Impact | Visual Environment |
|---|---|---|---|
| Reduced energy consumption leading to lower electricity bills | Reduced greenhouse gas emissions and resource depletion | Enhanced well-being and productivity of occupants | |
| Opportunity to reinvest cost savings into other areas of the business | Contribution towards a greener and more sustainable future | Improved focus, comfort, and satisfaction for employees and customers | |
| Long-term financial benefits for your business | Compliance with environmental regulations and standards | Energy-efficient lighting solutions with ENERGY STAR certification |
Investing in energy efficiency is a wise choice for businesses looking to reduce costs, minimize environmental impact, and create a visually appealing environment. Contact us at [Company Name] to explore the energy-efficient lighting solutions that can transform your commercial space. Together, we can create a brighter and more sustainable future.
Choosing the Right Lighting Technologies
When it comes to energy-efficient lighting, the choice of lighting technologies is critical. By selecting the right lighting technologies, businesses can significantly reduce their energy consumption and make a positive environmental impact. Let’s explore the most efficient forms of lighting available:
The Benefits of LED Lighting
LED lighting stands out as one of the most energy-efficient lighting options on the market. LED stands for Light Emitting Diode and is renowned for its long lifespan, durability, and low energy consumption. Compared to traditional incandescent lights and halogen lights, LED lights consume significantly less electricity, making them a sustainable and cost-effective choice for commercial spaces.
LED lights are designed to convert more energy into light, rather than heat, resulting in greater efficiency. This efficiency equates to energy savings of up to 80% compared to incandescent lights, which is not only beneficial for the environment but also for businesses seeking to reduce their energy costs.
Moreover, LED lights have a lifespan of around 15-20 years, which is considerably longer than incandescent or halogen lights. This means that businesses won’t have to frequently replace LED lights, further reducing maintenance and replacement costs.
The Advantages of CFLs
Compact fluorescent lamps (CFLs) are another popular energy-efficient lighting technology. They consume less electricity compared to incandescent and halogen lights and provide similar brightness levels. CFLs are particularly suitable for spaces that require lighting for extended periods, such as offices and commercial buildings.
One of the main advantages of CFLs is their energy efficiency. CFLs use around 75% less energy than incandescent lights, meaning businesses can save significantly on energy costs. Additionally, CFLs have a longer lifespan than traditional lights, typically lasting 7-10 times longer.
The Drawbacks of Halogen and Incandescent Lights
Halogen lights and incandescent lights are the least energy-efficient lighting technologies. Halogen lights, although brighter than other traditional lighting options, consume a significant amount of electricity and produce a considerable amount of heat. This can lead to higher energy bills and uncomfortable working conditions in commercial spaces.
Incandescent lights are the most common type of lighting in households but are being phased out due to their low energy efficiency. Incandescent lights convert much of the electrical energy they consume into heat rather than light, resulting in wasted energy. These lights have a shorter lifespan and higher energy consumption compared to LED lighting and CFLs.
In summary, LED lighting and CFLs are the top choices when it comes to energy-efficient lighting technologies. They offer significant energy savings, longer lifespans, and reduced maintenance costs compared to halogen lights and incandescent lights.
By choosing LED lighting or CFLs for commercial spaces, businesses can make a positive impact on the environment while enjoying long-term energy savings. Let’s now explore energy-efficient lighting fixtures and fittings that complement these technologies.
Energy-Efficient Lighting Fixtures and Fittings
In addition to choosing energy-efficient lighting technologies, selecting the right lighting fixtures and fittings is essential for optimizing energy efficiency in commercial spaces. It is advisable to use energy-efficient fittings such as downlights instead of pendant or fluorescent fittings, as they consume less energy and result in lower running costs. Well-designed lighting fixtures can also enhance the visual appeal of the space while reducing energy consumption.
| Fitting Type | Description | Energy Efficiency |
|---|---|---|
| Downlights | Recessed fixtures that provide focused lighting in a downward direction | Highly energy-efficient due to their directional lighting and lower wattage requirements |
| Pendant Fittings | Hanging light fixtures that add a decorative element to the space | Less energy-efficient than downlights due to their diffuse lighting and larger wattage requirements |
| Fluorescent Fittings | Light fixtures that use fluorescent tubes as the light source | Relatively energy-efficient, but less so compared to LED or CFL fittings |
When selecting lighting fixtures, consider the specific lighting requirements of the space and opt for designs that maximize energy efficiency. Additionally, choosing fixtures with high-quality materials and components can contribute to longer lifespans and reduced maintenance costs.
Maximizing Natural Light Utilization
Taking advantage of natural light is paramount when it comes to energy-efficient lighting design. By harnessing the power of natural light, we can reduce our reliance on artificial lighting and achieve significant energy savings. Designing commercial spaces with the right window orientation and size allows for optimal utilization of natural light, creating a bright and cheerful environment for occupants.
When planning the layout of commercial spaces, it is essential to consider window orientation. By prioritizing north-facing windows, we can maximize exposure to sunlight throughout the day, ensuring consistent and ample daylighting. Conversely, we should minimize the number of south-facing windows, as they can lead to excessive heat gain and make the space uncomfortable for occupants.
Implementing effective light control measures is another crucial aspect of maximizing natural light utilization. Blinds or shades can be used to regulate the amount of sunlight entering the space, preventing glare and maintaining a comfortable environment. With proper light control, we can strike a balance between natural light and artificial lighting, optimizing energy efficiency while providing a pleasant workspace.
The following table provides an overview of the benefits of maximizing natural light utilization in commercial spaces:
| Benefits of Maximizing Natural Light Utilization |
|---|
| 1. Reduced energy consumption |
| 2. Lower electricity bills |
| 3. Enhanced well-being and productivity |
| 4. Improved visual comfort |
By capitalizing on natural light, we can create a more sustainable and energy-efficient lighting design for commercial spaces. Incorporating window orientation considerations and implementing light control measures are key strategies in achieving this goal. With proper planning and design, we can create bright, welcoming spaces that minimize our impact on the environment while maximizing the well-being and productivity of occupants.
Lighting Controls and Automation
Incorporating lighting controls and automation systems can further enhance energy efficiency in commercial lighting design. By implementing these technologies, businesses can effectively manage and optimize their lighting usage, resulting in significant energy savings and cost reductions.
One of the key components of lighting controls is occupancy sensors. These sensors detect when a space is unoccupied and automatically switch off or dim the lights, eliminating unnecessary energy wastage. By utilizing occupancy sensors, businesses can ensure that lights are only activated when needed, reducing electricity consumption during periods of low or no occupancy.
Another essential feature of lighting controls and automation is daylight sensors. These sensors monitor the natural light levels in a space and adjust the artificial lighting accordingly. When sufficient daylight is available, the sensors can dim or turn off the lighting, taking full advantage of natural light and minimizing the use of energy-consuming artificial lights. This not only reduces electricity consumption but also creates a more dynamic and comfortable lighting environment for occupants.
Dimmers also play a crucial role in energy-efficient lighting design. They provide the flexibility to adjust light levels based on specific needs, allowing businesses to optimize energy usage while maintaining desired lighting conditions. Dimming controls can be utilized in various settings, such as conference rooms, theaters, or retail spaces, where different activities may require different levels of lighting intensity.
Overall, incorporating lighting controls and automation systems, including occupancy sensors, daylight sensors, and dimmers, can significantly contribute to energy efficiency in commercial lighting design. These technologies empower businesses to minimize energy wastage, enhance occupant comfort, and reduce operational costs associated with lighting.
Retrofitting and Upgrading Lighting Systems
Businesses can achieve energy efficiency in commercial lighting by retrofitting or upgrading existing lighting systems. Retrofitting involves replacing outdated lighting fixtures with energy-efficient alternatives, such as LED fixtures. Upgrading lighting systems can also involve redesigning the lighting layout to maximize efficiency.
Retrofitting lighting systems is a cost-effective way to enhance energy efficiency without the need for a complete overhaul. By replacing old incandescent or fluorescent fixtures with energy-efficient LEDs, businesses can significantly reduce energy consumption and maintenance costs. LED retrofit kits are designed to fit seamlessly into existing fixtures, making the transition hassle-free.
LED retrofits offer several advantages over traditional lighting technologies. They have a longer lifespan, consuming less energy while providing consistent lighting output. LED fixtures also produce less heat, reducing the load on HVAC systems. This translates into further energy savings and a more comfortable work environment.
Upgrading lighting systems goes beyond simply replacing fixtures. It involves assessing the overall lighting design to identify areas for improvement. Conducting a lighting design assessment allows businesses to gain valuable insights into their current lighting system’s performance and efficiency.
During a lighting design assessment, experts analyze factors such as lighting levels, color temperature, and distribution. They consider the specific needs and tasks performed in each area, ensuring optimal lighting solutions. The result is a comprehensive plan that maximizes energy savings and creates a well-lit, productive environment.
When upgrading lighting systems, businesses can also explore advanced lighting controls. These controls enable greater flexibility and customization, allowing for precise lighting adjustments based on occupancy and daylight availability. Dimmers, occupancy sensors, and daylight sensors can further enhance energy efficiency by automating lighting levels.
Benefits of Retrofitting and Upgrading Lighting Systems
“Retrofitting and upgrading lighting systems offer businesses numerous benefits. In addition to reducing energy consumption and costs, energy-efficient retrofits contribute to sustainability efforts and help businesses meet green building standards. Moreover, improved lighting quality can enhance productivity, employee satisfaction, and customer experience.”
By investing in retrofitting and upgrading lighting systems, businesses can reap the rewards of energy efficiency, cost savings, and improved lighting quality. It is a proactive approach that aligns with sustainability goals and creates a positive impact on both the environment and the bottom line.
Government Incentives and Rebates for Energy-Efficient Lighting
The government offers various incentives and rebates to encourage businesses in Victoria to adopt energy-efficient lighting. By taking advantage of these programs, businesses can not only contribute to a greener environment but also reduce operating costs. One such program is the Victorian Government’s rebate for solar hot water systems, which can significantly offset the initial cost of implementing energy-efficient lighting solutions.
To make the transition to energy-efficient lighting more affordable, businesses should explore the available grants, rebates, and incentives offered by the government. These programs aim to support businesses in Victoria in their efforts to reduce energy consumption and promote sustainable lighting practices. Whether it’s through financial assistance or tax incentives, these government initiatives can play a crucial role in helping businesses adopt energy-efficient lighting solutions.
By participating in government-funded sustainable lighting programs, businesses can not only benefit from cost savings but also showcase their commitment to environmental sustainability. Embracing energy-efficient lighting not only aligns with corporate social responsibility but also positions businesses as leaders in eco-conscious practices.
In the words of Benjamin Franklin, “An investment in knowledge pays the best interest.” Investing in energy-efficient lighting not only benefits businesses financially but also contributes to the well-being of our planet.
Victorian Government’s Solar Hot Water Systems Rebate
One of the notable government incentives available for businesses in Victoria is the rebate for solar hot water systems. This program aims to promote renewable energy use and reduce greenhouse gas emissions. By installing solar hot water systems in commercial spaces, businesses can enjoy a cleaner source of energy while minimizing their reliance on conventional energy sources.
The Victorian Government’s rebate for solar hot water systems provides eligible businesses with financial support, making it more affordable to switch to sustainable energy solutions. This rebate can significantly offset the initial investment required for the installation of solar hot water systems, allowing businesses to experience long-term cost savings and environmental benefits.
With solar hot water systems, businesses can harness the power of the sun to meet their hot water needs. As one of the most energy-intensive areas in commercial settings, adopting solar hot water systems can make a significant impact on reducing overall energy consumption and carbon emissions.
Available Grants, Rebates, and Incentives
In addition to the solar hot water systems rebate, there are various other grants, rebates, and incentives available to businesses in Victoria. These incentives span across different sectors and industries and aim to encourage the adoption of sustainable lighting practices.
| Program | Description |
|---|---|
| Business Energy Advice Program | Provides free energy advice and support to businesses, helping them identify energy-saving opportunities and implement energy-efficient practices. |
| Victorian Energy Upgrades | Offers financial incentives for businesses to upgrade their lighting systems to energy-efficient alternatives, such as LED lighting. |
| Energy Efficient Street Lighting Upgrade | Assists local councils and other entities in upgrading street lighting to energy-efficient technologies, reducing energy consumption and maintenance costs. |
These programs aim to create a sustainable and energy-efficient future by supporting businesses in their transition to greener lighting options. By leveraging the available grants, rebates, and incentives, businesses can make energy-efficient lighting more accessible and affordable, resulting in long-term environmental and financial benefits.
As businesses navigate the path towards energy efficiency, it is crucial to stay up-to-date with the latest government initiatives and funding opportunities. By partnering with energy consultants or engaging with relevant government agencies, businesses can ensure they are aware of all incentives available to them.
Implementing energy-efficient lighting not only saves businesses money on energy bills but also reduces their environmental impact. With the support of government incentives and rebates, businesses in Victoria can take a significant step towards achieving sustainability and contributing to a brighter future.
Collaborating with Professionals and Experts
When it comes to achieving optimal energy efficiency in commercial lighting design, collaboration with professionals and experts is essential. At [Company Name], we understand the significance of partnering with experienced individuals who possess the knowledge and skills necessary to develop tailored lighting solutions that prioritize energy efficiency and align with sustainable practices.
“Collaboration is key to unlocking the full potential of energy-efficient lighting design.”
By engaging professional lighting designers, architects, and master builders, businesses can benefit from their expertise in creating lighting designs that maximize energy efficiency while meeting the specific needs of their commercial spaces. These professionals have a deep understanding of lighting technologies, fixtures, and fittings, allowing them to make informed decisions that minimize energy consumption and reduce environmental impact.
Furthermore, collaborating with green building associations and industry professionals provides valuable guidance and ensures compliance with energy-efficient building codes and regulations. These organizations have extensive knowledge of sustainable practices and can offer insights into the latest trends and innovations in energy-efficient lighting design.
Benefits of Collaborating with Professionals and Experts
Collaborating with professional lighting designers, energy efficiency experts, architects, master builders, and green building associations offers several benefits:
- Access to specialized knowledge and expertise in energy-efficient lighting design.
- Customized lighting solutions tailored to the unique requirements of commercial spaces.
- Compliance with energy-efficient building codes and regulations.
- Optimized energy performance and reduced operational costs.
- Enhanced visual appeal and overall aesthetics of commercial spaces.
By working closely with these professionals and experts, businesses can ensure that their energy-efficient lighting design projects are executed seamlessly and effectively, resulting in long-term sustainability and cost savings.
| Key Collaborators | Expertise |
|---|---|
| Professional Lighting Designers | Specialized knowledge in lighting technologies, fixtures, and controls for energy efficiency. |
| Energy Efficiency Experts | Deep understanding of energy-saving strategies and best practices in lighting design. |
| Architects | Integration of energy-efficient lighting design into overall building plans and aesthetics. |
| Master Builders | Expertise in construction and implementation of energy-efficient lighting systems. |
| Green Building Associations | Guidance on sustainable practices, latest trends, and compliance with energy-efficient building codes. |
Collaborating with professionals and experts not only ensures the successful implementation of energy-efficient lighting design but also provides businesses with the opportunity to contribute to a greener and more sustainable future.
Monitoring and Maintenance for Long-Term Energy Efficiency
Achieving long-term energy efficiency in commercial lighting requires ongoing monitoring and maintenance. Regular inspections and performance assessments can identify any issues or areas for improvement. By monitoring energy efficiency, we can track the effectiveness of our lighting systems and make informed decisions to optimize their performance.
Regular inspections are essential for ensuring that our lighting fixtures, fittings, and controls are in proper working condition. This includes checking for any signs of wear and tear, loose connections, or faulty components that may be impacting energy efficiency. Inspections should be conducted by qualified professionals who can identify potential issues and recommend appropriate corrective measures.
“Regular inspections and maintenance are crucial for identifying and rectifying any performance issues in lighting systems. By addressing these issues promptly, we can ensure optimal energy performance and maximize cost savings.”
In addition to inspections, ongoing maintenance is necessary for maintaining energy efficiency. This includes routine tasks such as cleaning light fixtures and replacing any faulty bulbs or components. Regular cleaning helps remove dust and debris that can obstruct light output and reduce the efficiency of our lighting systems. By replacing faulty components promptly, we can prevent energy wastage and maintain optimal energy performance.
Performance assessments are another integral part of monitoring energy efficiency. By collecting and analyzing data on energy usage, we can gain valuable insights into the effectiveness of our lighting systems. This data can help identify patterns, trends, and potential areas for further energy-saving opportunities. Performance assessments also enable us to evaluate the long-term impact of our energy-efficient lighting upgrades and make data-driven decisions for future improvements.
Evaluating Energy Efficiency: A Performance Assessment Example
To illustrate the value of performance assessments, let’s consider the energy usage data collected over six months for a commercial space:
| Month | Energy Consumption (kWh) |
|---|---|
| January | 1500 |
| February | 1400 |
| March | 1350 |
| April | 1550 |
| May | 1300 |
| June | 1500 |
Based on this data, we can observe that energy consumption was relatively high in January and April. This may indicate potential energy-saving opportunities or areas where lighting systems may not be operating at optimal efficiency. By further investigating these months and conducting a thorough performance assessment, we can identify the underlying factors contributing to increased energy consumption and take appropriate actions to rectify them.
Monitoring and maintenance are ongoing processes that require regular attention and management. By actively monitoring energy efficiency, performing regular inspections, and conducting performance assessments, we can ensure that our commercial lighting systems continue to operate at peak energy efficiency, ultimately leading to long-term cost savings and reduced environmental impact.
Conclusion
Energy-efficient lighting design is essential for eco-conscious businesses in Victoria looking to reduce energy consumption, achieve cost savings, and minimize their environmental impact. By adopting sustainable lighting solutions, businesses can create a comfortable and visually appealing environment while actively reducing their carbon footprint.
With the support of government incentives and rebates for energy-efficient lighting, businesses in Victoria have the opportunity to make the transition to sustainable lighting more affordable. It is crucial for businesses to explore and take advantage of available grants and incentives to optimize their cost savings and embrace energy-efficient practices.
Collaborating with professionals and experts, such as lighting designers, architects, and master builders, is vital in ensuring the successful implementation of energy-efficient lighting design. These experts possess the knowledge and expertise to develop tailored lighting solutions that prioritize energy efficiency and align with sustainable practices. Additionally, engaging with green building associations can provide valuable guidance and ensure compliance with energy-efficient building codes and regulations.
Monitoring and maintenance are key factors in sustaining long-term energy efficiency in commercial lighting. Regular inspections, performance assessments, and maintaining lighting systems help identify and address any issues promptly. Ongoing monitoring of energy usage and data analysis can also provide valuable insights into optimizing energy-saving opportunities and inform future energy-efficient lighting upgrades. By prioritizing monitoring and maintenance, businesses can maximize their energy efficiency efforts and enjoy sustainable cost savings in the long run.
FAQ
What are the benefits of energy-efficient lighting design for commercial spaces in Victoria?
Energy-efficient lighting design offers several benefits, including cost savings on electricity bills, reduced environmental impact, improved visual environment, and enhanced occupant well-being.
Which lighting technologies are considered the most energy-efficient?
LED lighting and compact fluorescent lamps (CFLs) are the most energy-efficient lighting technologies as they consume significantly less electricity than traditional incandescent lights and halogen lights.
What types of lighting fixtures and fittings are recommended for energy efficiency in commercial spaces?
It is advisable to use energy-efficient fittings such as downlights instead of pendant or fluorescent fittings, as they consume less energy and result in lower running costs.
How can natural light be maximized in commercial spaces for energy savings?
Designing commercial spaces with appropriate window orientation and size can ensure optimal utilization of natural light. Minimizing south-facing windows and prioritizing north-facing windows can maximize sunlight exposure. Effective light control measures, such as blinds or shades, can help regulate natural light and prevent glare.
What are the benefits of incorporating lighting controls and automation systems in commercial lighting design?
Lighting controls and automation systems, such as occupancy sensors, daylight sensors, and dimmers, can enhance energy efficiency by automatically adjusting lighting levels based on occupancy and natural light availability, reducing energy wastage and optimizing energy usage.
How can existing lighting systems be made more energy-efficient?
Retrofitting involves replacing outdated lighting fixtures with energy-efficient alternatives, such as LED fixtures. Upgrading lighting systems can also involve redesigning the lighting layout to maximize efficiency. A lighting design assessment can provide valuable insights into areas for improvement and guide the retrofitting or upgrading process effectively.
Are there any government incentives or rebates available for energy-efficient lighting in Victoria?
Yes, the Victorian Government offers various incentives and rebates to encourage businesses to adopt energy-efficient lighting solutions. Programs such as the rebate for solar hot water systems can significantly offset the initial cost of implementing energy-efficient lighting.
How can professionals and experts contribute to energy-efficient lighting design in commercial spaces?
Engaging professionals, such as lighting designers, architects, and master builders, is essential for developing tailored lighting solutions that prioritize energy efficiency and align with sustainable practices. Collaborating with green building associations and industry professionals can provide valuable guidance and ensure compliance with energy-efficient building codes and regulations.
Why is monitoring and maintenance important for long-term energy efficiency in commercial lighting?
Regular inspections and performance assessments can identify issues or areas for improvement, ensuring optimal energy performance. Ongoing maintenance, including cleaning fixtures and replacing faulty components, helps maintain energy efficiency. Monitoring energy usage and analyzing data can provide insights into further energy-saving opportunities and inform future energy-efficient lighting upgrades.
What are the key takeaways concerning energy-efficient lighting design for commercial spaces in Victoria?
Energy-efficient lighting design is crucial for eco-conscious businesses in Victoria to reduce energy consumption, achieve cost savings, and minimize environmental impact. By adopting sustainable lighting solutions, businesses can create a comfortable and visually appealing environment while reducing their carbon footprint.
Source Links
- https://www.sustainability.vic.gov.au/energy-efficiency-and-reducing-emissions/save-energy-in-the-home/lighting/use-lighting-efficiently
- https://www.sustainability.vic.gov.au/energy-efficiency-and-reducing-emissions/building-or-renovating/key-principles-of-energy-efficient-design
- https://business.vic.gov.au/business-information/sustainability/environmentally-friendly-building