Lamp support adaptor for 90mm DCL box

thingiverse

I recently moved into my new home where all lamps are installed using these "DCL" boxes, also known as boites De Connexion Luminaire. As of now, it's mandatory to install them when renovating or building a house. These devices aim to simplify the process of installing lamps and provide a standard lamp socket to prevent parts from being under voltage during construction. Mounting old lamps on these DCL boxes can be quite frustrating at times, which is why using them as a base for your own new lamp is an excellent idea. This adapter's purpose is to attach easily to those dirty DCL boxes, utilizing the existing threaded hook if you prefer not to purchase a screw. You also get clips for attaching hooks, allowing any part with a cylinder of 6.1mm height and 39.5 radius (79 diameter) to snap in securely. Take this "beautiful" lamp I designed as an example. All it takes is printing one adapter, four clips, using some superglue (the clips should fit perfectly), and you're done!