Custom-built
With our bespoke solutions, we develop customised lighting, control and programming concepts for sophisticated sauna, spa and wellness projects. When standard products or pre-configured systems are not sufficient, we devise tailor-made solutions that are precisely adapted to the technical conditions, the desired lighting effect and the existing infrastructure.
These include, amongst other things, bespoke programming, DMX controls, integration into smart home and building systems, as well as project-specific custom-made solutions. The result is reliable turnkey solutions that combine functionality, ease of use and creative freedom.






Our bespoke construction services for your sauna
Customised programming
Bespoke programming enables customised lighting sequences, scenes and control functions.
From static lighting moods to automated colour changes, the sequences are developed to suit the specific project and the control system used.
DMX control
DMX control systems enable the precise and centralised control of complex lighting systems.
Multiple luminaires, lighting zones and colour channels can be individually programmed, synchronised and integrated into automated lighting sequences.
Smart home and building control
Customised lighting solutions can be integrated into existing building and smart home systems.
Depending on the project, integration with KNX, DALI, Loxone, DMX or other control systems is possible.
Customised control solutions
E4S develops tailored controller, operating and control concepts to meet specific requirements.
In doing so, luminaires, power supplies, controllers, wall panels and remote controls are technically coordinated and integrated into a fully functional system.