Tradfri on off adapter for Eljo Trend and Biltema

thingiverse

I wanted to safeguard my family from inadvertently turning off all our zigbee lights. So, I created this to prevent that from happening while still allowing us to turn them on or off at will. These devices work seamlessly with ELJO Trend and Biltema Art: 46905 and similar models. To get started, follow these simple steps: 1. Remove the backplate of your IKEA Trådfri on/off switch and then take out the screw and plastic washer that's holding it in place. 2. Attach the Trådfri base to the printed part, making sure to include the battery; using a washer is optional but helps keep the screw from falling out or getting lost. Don't forget to add the battery! 3. Add a bit of hot glue into the cutout of the printed part for a snug fit - this step isn't necessary if your part has notches, though. 4. Attach it to your wall-mounted switch and start using your zigbee lights with confidence!