https://www.amazon.com/Leadleds-Bluetooth-Connected-Smartphone-Programmable/dp/B09LYTLLZH/ref=asc_df_B09LYTLLZH/?tag=hyprod-20&linkCode=df0&hvadid=563793010052&hvpos=&hvnetw=g&hvrand=9932673437712849943&hvpone=&hvptwo=&hvqmt=&hvdev=c&hvdvcmdl=&hvlocint=&hvlocphy=1019465&hvtargid=pla-1635910326459&psc=1 I assumed it was 12v