MAIN CHARACTERISTICS range of product MERTEN ARTEC aesthetic name ARTEC product or component type COVER PLATE product destination HOTEL CARD wiring device additional information WITH LIGHTING WINDOW colour tint STAINLESS STEEL material STAINLESS STEEL BRILLIANT IP degree of protection IP20 COMPLEMETARY CHARACTERISTICS fixing mode BY SCREWS AND CLAMP marking location MARKING ON LEGEND HOLDER surface treatment METALLIC market segment RESIDENTIAL