Natural Lighting: Poster
This poster promotes energy efficiency by encouraging the use of natural lighting.
The tabloid-size poster is provided as a Word document for easy customization with your city's logo.
Energy efficiency is the process of using less energy to produce the same or increased functions. Often used mistakenly as a synonym for ENERGY CONSERVATION. The ability or potential of a physical body to do work. The most common forms of energy are heat, light, mechanical (moving parts), and electrical.
