Web Hosting India
Sodium vapor_lamp Pictures Photo Gallery added by neeha

Rating : rating rating
Votes : 0 Views : 767
Code to run the Sodium vapor_lamp Images Photo Gallery in your page:

About the Pictures Image Gallery
A Sodium vapor lamp is a gas discharge lamp which uses sodium in an excited state to produce light. There are two varieties of such lamps: low pressure and high pressure. Because sodium vapor lamps cause less light pollution than mercury-vapor lamps, many cities that have large astronomical observatories employ them.

Sodium vapor_lamp Photo List

  Your Comment