Units`
Units`
Lumen
As of Version 9.0, unit functionality is built into the Wolfram Language »
Lumen
is the derived SI unit of luminous flux.
更多信息和选项
- To use Lumen, you first need to load the Units Package using Needs["Units`"].
- Lumen is equivalent to Candela Steradian.
- Lumen is typically abbreviated as lm.