Candela (cd)
Definition: The standard unit for luminous intensity. One candela is equal to one lumen per steradian.
Related Links
Candela – Wikipedia
What is candela (cd)? – Definition from WhatIs.com
What is candela (cd)? definition and meaning – BusinessDictionary.com
LUMINOUS INTENSITY, UNIT CANDELA [CD]
Base unit definitions: Candela
Candela vs Lux vs Lumens — 1000Bulbs.com Blog