Quick Question, you can lock and throw this away. But I haven't found anything to completely answer this.

Is all a conversion kit just to take a pre-made hilt with sounds so you can improve the LED and place a far more durable blade on it Or am I missing the point?

Side question, in a case like Kylo Ren where a kit does not exist, what parts would I need to install the new LED and a bladeholder?

Thanks!