Hello Kade. Thank you for your review.
There are 3 seperate types of controlling methods for this light: 1) Button Switch; 2) Button Controller; 3) Bluetooth dongle (for app use). This one in particular comes with the button controller option as stated in the item's description: 'All lights come with a button controller included.'
If you contact the manufacturer directly for parts, it can take some time for processing and shipping. If you contact us, we have all parts in our warehouse which ship and arrive within a couple o days.
Glad to hear the light is working great :)