Thanks to the patented TWISTLOCK technology and direct 230 volt mains operation, any number of luminaires can be connected above ground, simply with a click. All IP44.de outside luminaires work with LED high-voltage technology so that no converter is required. Depending on requirements, Y- and H-junction boxes are available for optimum routing, together with extension cables for variable wiring above ground. Even retrospective extensions to the lighting system are thus possible with minimum effort and without tools.