|
Lumen (unit) - Definition and Overview |
| Related Words: Kp, Abcoulomb, Ace, Ampere, Army, Article, Atom, Battalion, Battery, Being, Body, Brigade |
|
|
|
For alternate uses of the term lumen, see lumen
In physics, specifically photometry (optics), the lumen (symbol: lm) is the SI derived unit of luminous flux. It is the amount of light that falls on a unit area at unit distance from a source of one candela.
SI light units
|
Example Usage of (unit) |
 |
awmitchell: AEP - note this is just piloting in ONE business unit. Now paused to spend some time implementing. #intranet |
 |
Celibaka: @00unit SDカードとかのメディアを使うタイプのプレイヤーと同じ原理でいけるんじゃないかなーとなんとなく思ったり |
 |
mickeymallor: Domestic Bank – shutting down wholesale unit http://bit.ly/48xrw |
|
|
