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.
Lamp Lumen Maintenance Factor
facteur de conservation du flux lumineux
d'une lampe
light.
luminous flux maintenance factor
;
lumen maintenance
of a lamp
Add
|
Report an error
|
Get short URL
|
Language Selection Tips
