U40 dotts The U40 dotts luminaire is an extruded aluminum profile designed for both surface mounting and pendant instaThis sleek profile is available in a range of finishes. The U40 can be customized with different lengths and corners to create unique compositions. It features Z-DOT modules, which are placed approximately 600mm from each other. These modules are available in color temperatures of 2700K and 3000K. With a long lifespan of over 60,000 hours and a 5-year guarantee, the U40 is an excellent choice for a wide range of lighting projects. download tech. spec. Technical specifications 1104 / 1164lm 2700 / 3000K IP20 CRI 90+ Dimmable 5 year warranty Customization on request.