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
- 141 Lumen, an asteroid discovered by the French astronomer Paul Henry in 1875
- Lumen (band), Russian rock/metal band
See also
For other uses of the word, see .
The
lumen (symbol:
lm) is the SI unit of luminous flux, a measure of the perceived power of light.
..... Click the link for more information. A
lumen (pl. lumina) is an inner space, lining or cavity.
- The interior of a vessel within the body, such as the small central space in an artery or vein, or any of their relating vessels through which blood flows.
..... Click the link for more information. A Thylakoid is a membrane-bound compartment inside chloroplasts and cyanobacteria. They are the site of the light-dependent reactions of photosynthesis. The word "thylakoid" is derived from the Greek thylakos, meaning "sac".
..... Click the link for more information.
141 Lumen
Discovery [1] and Designation
Discovered by: P. P. Henry
Discovery date: January 13, 1875
Orbital characteristics [2]
Epoch March 6, 2006 (JD 2453800.5)
Aphelion distance: 484.378 Gm (3.
..... Click the link for more information.
LUX is the principal centre for the promotion and distribution of experimental film and video works in the UK.
It has one of the largest collections of experimental film and video art and houses works of over 1000 artists.
..... Click the link for more information.