The document lists different lighting conditions and the amount of time spent in each, including outside natural lighting for periods of 10 or 3-5 seconds, mixed lighting for 3-5 seconds, and inside artificial lighting for periods ranging from 3-5 to 10 seconds. It appears to be documenting time spent in various light exposures but does not provide any other context.

1. Outside, Natural lighting Outside, Natural Lighting
Outside, Natural Lighting
Outside, Natural Lighting
Outside, Natural Lighting Outside/Inside, Mixed Lighting
10 secs
3- 5 secs
10 secs
10 secs
3- 5 secs
3- 5 secs

2. Inside, Artificial Lighting
Inside, Artificial Lighting
Inside, Artificial Lighting
Inside, Artificial LightingInside, Artificial Lighting
Inside, Artificial Lighting
3- 5 secs 3- 5 secs3- 5 secs
10 secs10 secs10 secs

3. Inside, Artificial Lighting
Inside, Artificial Lighting
Inside, Artificial Lighting
Inside, Artificial LightingInside, Artificial Lighting
Inside, Artificial Lighting
3- 5 secs
3- 5 secs3- 5 secs
3- 5 secs3- 5 secs
3- 5 secs

4. Inside, Artificial LightingInside, Artificial LightingInside, Artificial Lighting
Inside, Artificial LightingInside, Artificial LightingInside, Artificial Lighting
10 secs
10 secs
10 secs
10 secs10 secs
10 secs

5. Inside, Artificial Lighting
Inside, Artificial Lighting
10 secs10 secs