Lumen

Lumen can mean:


 * Lumen (unit), the SI unit of luminous flux
 * Lumen (anatomy), the cavity or channel within a tubular structure
 * Thylakoid lumen, the inner membrane space of the chloroplast
 * Phenobarbital (trade name)
 * 141 Lumen, an asteroid discovered by the French astronomer Paul Henry in 1875
 * Lumen (band), Russian alternative rock band
 * Lumen Pierce, a fictional character played by Julia Stiles from the television series Dexter
 * Lumen (branding agency), a design and branding company headquartered in Milan, Italy
 * USS Lumen (AKA-30), a US Navy ship

Люмэн (неадназначнасьць) Lumen (čvor) Lumen (rozcestník) Lumen Lumen Lumen Lumen Lumen (disambigua) Lumen (discretiva) Lumen ルーメン (曖昧さ回避) Lumen Люмен (значения) Lúmen Lumen (razločitev) Lumen Люмен (значення)