Instal:

1 - Drag and Drop Lightroom Bright/Dark or both into GTA 5 > menyooStuff > Spooner
2 - If props don't load drag and drop the Object List and Prop List into GTA 5 > menyooStuff
3 - Once in game load the file using the menyoo mod menu it will spawn at LSIA

*IMPORTANT*

In order for the lighting to go into effect make sure you change the in game time to 22:00-23:00
if you dont do this it will look terrible 