Bring your own ideas or ask hei for a customized solution for your particular project requirements.
hei is specialised for customized product design.
Get started and save costs with a professional lighting design
Start your project with a professional lighting design. The hei lighting design team supports our project partners with lighting design according international standards such as IESNA or EN13201.
Due to the exceptional efficiency and excellent light distribution of hei luminaires, the number of poles and thus project costs can in most cases be reduced by some 20 to 30 percent compared to average products.
Choose the right product based on a transparent cost comparison
Grid-connected or solar? Flat panel or cylindrical photovoltaic element? What's the most cost-efficient solution? Decisions shouldn't be made only on initial costs, but based on a transparent comparison of total cost of ownership for 10, 15 or even 20 years.
Operating and maintenance costs need to be considered as well. hei supports our project partners with evaluating TCO costs for different options, such as grid-connected and solar lighting solutions.