Professional Lighting Calculation and Design

A LED – Your Professional Partner for Optimal Lighting

When you are facing a new project—whether it involves new construction or renovation—lighting calculations and project design play a crucial role in ensuring a successful outcome. Proper lighting is not merely a matter of aesthetics, but also of functionality, comfort, and energy efficiency.

At A LED A/S, we specialise in lighting calculations and project design. We work professionally and innovatively, with a strong focus on optimising the lighting in your projects.

The Importance of Professional Lighting Calculations

Lighting calculation is an essential part of any project where lighting plays a role. Without accurate lighting calculations, there is a risk of poor light distribution, glare, or areas receiving insufficient illumination. This can result in increased energy consumption and a compromised working environment.

At A LED A/S, we work with the leading lighting calculation software, DIALux, to ensure that lighting levels, glare values, and perimeter zones are precisely tailored to the specific requirements of each project.

For both large and small projects, a well-executed lighting calculation is an investment in quality and long-term performance. By working with us, you ensure that the lighting meets all relevant requirements and standards while maximising energy efficiency.

What is a lighting calculator?

A lighting calculator is a tool that helps plan and optimise lighting in a room or area. By taking factors such as room size, surface properties, luminaires, and the desired light intensity into account, a lighting calculator ensures that the lighting is both efficient and comfortable.

A lighting calculator is a tool—either digital or operated by a lighting consultant—used to calculate how much light is required in a space to achieve optimal illumination. The lighting calculation considers a range of factors, including:

• Type of space (e.g. office, retail, warehouse, school)

• Room size and ceiling height

• Reflection from walls, floors, and ceilings

• Natural daylight

• Desired lighting level measured in lux

• Type and placement of luminaires and light sources

The purpose of a lighting calculator is to ensure that the lighting not only complies with applicable norms and standards (such as DS/EN 12464), but also contributes to improved comfort, efficiency, and energy savings.

In professional settings, advanced software such as DIALux or Relux is used, where rooms and light sources are simulated in 3D to show precisely how the light will perform in practice. This makes it possible to avoid shadows, glare, and wasted energy—and instead design a lighting solution that works optimally from the outset.

A lighting calculator is therefore an essential tool for architects, electricians, facility managers, and companies seeking the right lighting solution—whether for an office environment, a production facility, or a retail space.

Why Choose A LED A/S for Your Project?

As one of Denmark’s leading experts in lighting calculations and project design, we offer more than just technical solutions. Our approach is driven by passion, innovation, and a keen eye for detail. We are not only your supplier of lighting solutions—we are your professional partner, ensuring that your project runs smoothly from concept to completion.

At A LED A/S, we have extensive experience with both small and large projects. From early-stage planning to final installation, we are ready to advise you on the best solutions for your specific project. We place strong emphasis on ensuring that the lighting not only performs optimally, but is also energy-efficient and aesthetically appealing.

At A LED, we have completed a wide range of successful projects where professional lighting calculations were essential in achieving optimal lighting solutions. Here are a few examples:

Hanstholm Havn – Efficient harbour lighting
We delivered a complete lighting solution for Hanstholm Harbour, where precise lighting calculations ensured optimal light distribution and high energy efficiency across the harbour area.

Bilglasgruppen – Modern retail lighting
For Bilglasgruppen, we designed a lighting solution that enhanced the customer experience and improved the working environment for employees.

Allan’s Dinér / Møllebo – Atmospheric restaurant lighting
We created a warm and inviting atmosphere at Allan’s Dinér using carefully planned lighting that highlighted the restaurant’s unique character.

Ishockeyhal i Sverige – High-end sports lighting
In a Swedish ice hockey arena, we implemented a lighting solution that met international standards and improved player visibility on the ice.

SPORTIUM – Multifunctional sports lighting
For SPORTIUM, we delivered a flexible lighting solution that adapts to different sports and activities within the centre.

Brandts Industrilakering – Industrial lighting with a focus on precision
We optimised the lighting at Brandts Industrilakering, improving working conditions and increasing precision in the coating process.

Private villa – Tailored residential lighting
In a private villa, we designed a lighting solution that combined functionality and aesthetics, fully adapted to the residents’ needs.

We have gathered many more cases from across the country, giving you a clearer insight into how we work with lighting calculations and customised solutions.