These "red flashlight" and "astronomy flashlight" and "telescope flashlight" app's claim that they need to know WHAT about my identity and wireless connection and ...
So here is the minimum: a simple red HTML-only web page ( no 9-LED lamps )
It has a description ; if has some blank space ; it has a background colour ; it has a few paragraph and span elements to keep your browser content. But they are empty. Just non-breaking spaces.
Excuse me for no using a real Unicode hyphen above.
And wishing you clear night skies free of your neighbour's light pollution.
PS Note that its extension is dot HTM to save you a keystroke after the keyboard "minus sign" nuisance in my URL.