Sign in
|
English
|
Terms of Use
Dictionary
Forum
Contacts
French
⇄
Arabic
Bulgarian
Czech
Danish
English
Finnish
German
Greek
Irish
Italian
Japanese
Lithuanian
Maltese
Norwegian
Norwegian Bokmål
Polish
Portuguese
Romanian
Slovak
Slovene
Spanish
Swedish
G
o
o
g
l
e
|
Forvo
|
+
facteur de conservation du flux lumineux
energ.ind., el.
ljusflödesbibehållningsfaktor
facteur de conservation du flux lumineux
d'une lampe
light.
ljusflödesförhållande
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Add
|
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">
Report an error
|
Get short URL
|
Language Selection Tips