Minecraft wiki entry for Light, associated text: 1 Light level
1.1 Block light
1.2 Sky light
1.3 Light-filtering blocks
1.4 Light-emitting blocks
2 Internal light level
2.1 Effects of internal light
2.1.1 Mobs
2.1.2 Blocks
3 Rendered brightness
3.1 Smooth lighting
3.2 Ambient occlusion in Minecraft
3.3 AO texture pattern
4 History
5 Issues
6 Trivia
7 Gallery
8 References