calculand - Luminous efficacy
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Length
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Exalumen per watt [Elm/W]
from ...
alm/W - Attolumen per watt
Cd sr s³/kg ft² - Candela steradian second cubed per kilogram square foot
Cd sr s³/kg in² - Candela steradian second cubed per kilogram square inch
Cd sr s³/kg m² - Candela steradian second cubed per kilogram square metre
Cd sr s³/lb ft² - Candela steradian second cubed per pound square foot
Cd sr s³/lb in² - Candela steradian second cubed per pound square inch
Cd sr s/eV - Candela steradian second per electronvolt
Cd sr s/J - Candela steradian second per joule
clm/W - Centilumen per watt
dalm/W - Decalumen per watt
dlm/W - Decilumen per watt
Elm/W - Exalumen per watt
flm/W - Femtolumen per watt
Glm/W - Gigalumen per watt
hlm/W - Hectolumen per watt
klm/W - Kilolumen per watt
lumberg/J - Lumberg per joule
lmh/J - Lumen hour per joule
lm/W - Lumen per watt
lms/eV - Lumen second per electronvolt
lms/erg - Lumen second per erg
lms/J - Lumen second per joule
lms/kWh - Lumen second per kilowatt hour
lms/Wh - Lumen second per watt hour
lumerg/J - Lumerg per joule
Mlm/W - Megalumen per watt
µlm/W - Microlumen per watt
mlm/W - Millilumen per watt
nlm/W - Nanolumen per watt
Plm/W - Petalumen per watt
plm/W - Picolumen per watt
talbot/J - Talbot per joule
Tlm/W - Teralumen per watt
ylm/W - Yoctolumen per watt
Ylm/W - Yottalumen per watt
zlm/W - Zeptolumen per watt
Zlm/W - Zettalumen per watt
to ...
alm/W - Attolumen per watt
Cd sr s³/kg ft² - Candela steradian second cubed per kilogram square foot
Cd sr s³/kg in² - Candela steradian second cubed per kilogram square inch
Cd sr s³/kg m² - Candela steradian second cubed per kilogram square metre
Cd sr s³/lb ft² - Candela steradian second cubed per pound square foot
Cd sr s³/lb in² - Candela steradian second cubed per pound square inch
Cd sr s/eV - Candela steradian second per electronvolt
Cd sr s/J - Candela steradian second per joule
clm/W - Centilumen per watt
dalm/W - Decalumen per watt
dlm/W - Decilumen per watt
Elm/W - Exalumen per watt
flm/W - Femtolumen per watt
Glm/W - Gigalumen per watt
hlm/W - Hectolumen per watt
klm/W - Kilolumen per watt
lumberg/J - Lumberg per joule
lmh/J - Lumen hour per joule
lm/W - Lumen per watt
lms/eV - Lumen second per electronvolt
lms/erg - Lumen second per erg
lms/J - Lumen second per joule
lms/kWh - Lumen second per kilowatt hour
lms/Wh - Lumen second per watt hour
lumerg/J - Lumerg per joule
Mlm/W - Megalumen per watt
µlm/W - Microlumen per watt
mlm/W - Millilumen per watt
nlm/W - Nanolumen per watt
Plm/W - Petalumen per watt
plm/W - Picolumen per watt
talbot/J - Talbot per joule
Tlm/W - Teralumen per watt
ylm/W - Yoctolumen per watt
Ylm/W - Yottalumen per watt
zlm/W - Zeptolumen per watt
Zlm/W - Zettalumen per watt
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