luminosity of bulbs

October 3, 2006 12:07pm CST
the basics
1 person likes this
2 responses
@mythmoh (3986)
• United States
13 Oct 06
the unit of luminosity is watts.The brightness of the bulb depends on luminosity and the distance.Luminosity is a measure of the intrinsic brightness of a light source, eliminating any reference to how far the source is from the observer. it is measured using a magnitude scale
@tvnaresh (1583)
• India
25 Oct 06
good answer...thx for the info...
@kiwidipa (2854)
• United States
13 Oct 06
good ?