To build these lights, i had to use shugu so to get the leds in here. I actually had to remove all the factory parts and then use double-sided tape to put in these addressable leds. But after that was done, i had to use shugu because that will bond really fast and it's going to stay secure over time and it gets you high if you're, not in a ventilated area, so open the doors and let some airflow because i'm getting a little Lightheaded, just like the halo, i have to add glue to these circuit boards and it will set up super fast so that the tape and the glue together keep this perfect. Let me know if you've ever used shugu on your leds.