Scariest nature.

Lighting refers to the use of light to achieve practical or aesthetic effects. It can be categorized into several types based on its purpose and sources:

1. **Ambient Lighting**: General lighting that provides overall illumination for a room.
2. **Task Lighting**: Focused lighting for specific tasks like reading or cooking.
3. **Accent Lighting**: Highlights particular features or areas, such as artworks or architectural details.
4. **Natural Lighting**: Utilization of sunlight through windows, skylights, and other openings.
5. **Decorative Lighting**: Adds to the aesthetic appeal, including chandeliers, pendants, and fairy lights.

Different light sources include:
- **Incandescent Bulbs**: Traditional bulbs that emit a warm light.
- **Fluorescent Tubes**: Energy-efficient and commonly used in commercial settings.
- **LEDs**: Highly efficient, long-lasting, and versatile lighting options.
- **Halogen Lamps**: Bright and used for accent lighting.
- **CFLs (Compact Fluorescent Lamps)**: Energy-saving bulbs that have largely replaced incandescent bulbs.

Good lighting design balances functionality and aesthetics, enhancing the ambiance and usability of a space.