 
 <prompt> ```Lighting or illumination na di deliberate use of light to achieve practical or aesthetic effect. Lighting include di use of both artificial light sources like lamps and light fixtures, as well as natural illumination by capturing daylight. Daylighting (using windows, skylights, or light shelves) dey sometimes used as di main source of light during daytime for buildings. Dis fit save energy instead of using artificial lighting, wey be major part of energy consumption for buildings. Proper lighting fit enhance task performance, improve di appearance of an area, or get positive psychological effects on occupants.

Indoor lighting dey usually done with light fixtures, and e dey important for interior design. Lighting fit also dey important for landscape projects.

Forms of lighting include alcove lighting, wey like most other uplighting na indirect. Dis dey often done with fluorescent lighting (wey first dey available for di 1939 World's Fair) or rope light, sometimes with neon lighting, and recently with LED strip lighting. E be form of backlighting.

1. Wetin indoor lighting dey usually done with?
2. Dem dey purely functional?
3. Wetin dem dey play inside am?
4. E fit dey used outside?``` <response>: ```1. using light fixtures
2. no
3. unknown
4. yes``` 