day for night

from Wiktionary, Creative Commons Attribution/Share-Alike License.

• noun film A cinematographic technique in which a crew films in a high-contrast situation, typically in the early morning or late afternoon, with a blue filter, causing the scene to look as if it were shot in moonlight.
• adverb cinematography In the daytime, with a blue filter, causing the scene to look as if it were shot in moonlight.