![Light Meters](https://d27wgn5g4t3wja.cloudfront.net/img/0fcd92ab-1422-08df-aa84-afc932a2ddc9/259662.png)
Light Meters
Light Meters are used to measure the light output of an illumination source for a number of optical applications. Light Meters are measurement devices that feature photodiodes to determine the level of light transmitted from a source. Light Meters possess simple, easy to read screens upon which measurements are displayed in one or more photometric units. Most Light Meters possess traceable NIST certification for proof of accuracy.