The cubic shape contains a new lighting power. K³ Power comes with a wide range of parabolic reflectors designed on the base of a dedicated optical project and produces interesting light efficiency, until 69%. A good match for an architectural wall-washer. Three bodies are available with 1/2/4 windows suitable to 20° or 50° angle beam. The construction is in primary die-cast Aluminium or with AISI 316L Stainless steel structure. The external surface is at the same level – cube, frame and milled glass – in order to avoid stagnant water on the top side. Suitable to any installation surface – wall, floor and ceiling – is absolutely waterproof and can be oriented in any direction – up. Down, 45 °-. Four the light sources: 20W and 35W metal halide, 1/2/4 x 3,2 W power led and also the simple E27 for a normal energy saving lamp.