Light activation and destruction

Questions & Answers
1

I need a way to destroy a light that is spawned after i click the Fire1 key after 0.1 seconds to make a flash effect.

is there any destroy scripts that can destroy a specific object after spawning it?

2

You can use something like this:

    public GameObject light;

    void Update(){
    if(Input.GetKey(KeyCode.UpArrow)){
    destroy(light);
    }
}

Attach a light into the script(remember to make a new prefab for this), and use this code hope work for you.