a range of compact recessed marker lights, with an IP67 protection rating. The power supply is built into the structure, so they can be connected directly to the power line, making installation easier. The body is made of AISI 316 L steel with lateral light emission to indicate pathways and pedestrian zones. The luminaries are available with different light sectors for various on-site lighting situations. The light from the luminaries is directed immediately above ground level onto the surface to be illuminated, thus illuminating walkways and traffic areas or highlighting potential hazards such as stairs and steps.