The Old Navy Store Entrance

Have you ever noticed how some Old Navy stores are individual stores and others are attached to a mall or indoor shopping center? An Old Navy Store that has it's own entrance has more attraction than the ones inside a mall; at least to me. I think the lighting has a lot to do with the perception. Stores that are inside a mall have to use a lot more florescent lighting when a store that has it's own entrance gets natural sunlight to brighten the store's interior. I know a lot of companies seriously plan lighting but nothing can beat natural sunlight.