Decorative square LED surface-mounted luminaire. Base made of pressure die-cast aluminium, powder-coated. Standard Gore™ Protective Vents diaphragm valve to avoid condensation. The large connection compartment on the back allows for convenient connections and is ideal for through wiring. Diffuser features high-polish crystal glass, painted inside, with a fixing device. The diffuser frame is made of pressure die-cast aluminium, powder-coated, and bonded. The diffuser is attached with a clip system, providing homogeneous and smooth light distribution. Suitable for ceiling mounting and wall (surface) installation. Very easy installation thanks to plug and play connection. Base fixing slots are located outside of the gasketed area, allowing for compensation of drill hole deviations. MultiLumen offers two steps of adjustable luminous flux. MultiColour allows for adjustable colour temperature via jumper. No factory pre-settings; colour temperature must be set during installation.