Continuous line central or end module. Outer module housing of extruded aluminium with precise, flat visible surfaces and fine edge radii. Inner support profile, of sheet steel. With integrated light management controller and sensor: LiveLink Slave. Surface coated white. Factory pre-wired with 7 heat-resistant 2.5 mm² single conductors. Modules can be interconnected to a continuous line without tools; the electrical connection is self-actuating. Phase selection is without use of tools.