That is the linear FET driver (formerly 4 mode driver). I would be surprised if it was designed with next mode memory. Maybe there is something wrong with your light. Ask about it in this thread and post that same AliExpress link.
That is the linear FET driver (formerly 4 mode driver). I would be surprised if it was designed with next mode memory. Maybe there is something wrong with your light. Ask about it in this thread and post that same AliExpress link.