| Unit | Plx |
|---|---|
| Name | petalux |
| Category | Illuminance |
| Details | A petalux (Plx) is a unit of illuminance in the International System of Units (SI). Illuminance refers to the amount of light that falls on a surface, and it is commonly used to describe how well-lit an area is. One petalux is equal to 10¹⁵ lux, where lux is the basic unit of illuminance in the SI system. Lux is defined as the amount of light received by a surface per unit area, or lumens per square meter (lm/m²). Petalux is a larger unit used to describe extremely high levels of illuminance, as it represents one quadrillion (10¹⁵) lux. In practice, however, this unit is rarely used, as its size is too large for most real-world applications. For typical lighting situations, units like lux or foot-candles are much more commonly used. |
Plx(petalux) to alx(attolux)Plx(petalux) to aph(attophot)Plx(petalux) to clx(centilux)Plx(petalux) to cph(centiphot)Plx(petalux) to dalx(decalux)Plx(petalux) to daph(decaphot)Plx(petalux) to dlx(decilux)Plx(petalux) to dph(deciphot)Plx(petalux) to Elx(exalux)Plx(petalux) to Eph(exaphot)Plx(petalux) to fc(foot-candle)Plx(petalux) to flx(femtolux)Plx(petalux) to fph(femtophot)Plx(petalux) to Glx(gigalux)Plx(petalux) to Gph(gigaphot)Plx(petalux) to hlx(hectolux)Plx(petalux) to hph(hectophot)Plx(petalux) to klx(kilolux)Plx(petalux) to kph(kilophot)Plx(petalux) to lm/am²(lumen per square attometre)Plx(petalux) to lm/cm²(lumen per square centimetre)Plx(petalux) to lm/dam²(lumen per square decametre)Plx(petalux) to lm/dm²(lumen per square decimetre)Plx(petalux) to lm/Em²(lumen per square exametre)Plx(petalux) to lm/fm²(lumen per square femtometre)Plx(petalux) to lm/ft²(lumen per square foot)Plx(petalux) to lm/Gm²(lumen per square gigametre)Plx(petalux) to lm/hm²(lumen per square hectometre)Plx(petalux) to lm/in²(lumen per square inch)Plx(petalux) to lm/km²(lumen per square kilometre)Plx(petalux) to lm/Mm²(lumen per square megametre)Plx(petalux) to lm/mm²(lumen per square millimetre)Plx(petalux) to lm/m²(lumen per square metre)Plx(petalux) to lm/nm²(lumen per square nanometre)Plx(petalux) to lm/Pm²(lumen per square petametre)Plx(petalux) to lm/pm²(lumen per square picometre)Plx(petalux) to lm/Tm²(lumen per square terametre)Plx(petalux) to lm/ym²(lumen per square yoctometre)Plx(petalux) to lm/Ym²(lumen per square yottametre)Plx(petalux) to lm/zm²(lumen per square zeptometre)Plx(petalux) to lm/Zm²(lumen per square zettametre)Plx(petalux) to lm/µm²(lumen per square micrometre)Plx(petalux) to lx(lux)Plx(petalux) to Mlx(megalux)Plx(petalux) to mlx(millilux)Plx(petalux) to Mph(megaphot)Plx(petalux) to mph(milliphot)Plx(petalux) to nlx(nanolux)Plx(petalux) to nph(nanophot)Plx(petalux) to nx(nox)Plx(petalux) to ph(phot)Plx(petalux) to plx(picolux)Plx(petalux) to Pph(petaphot)Plx(petalux) to pph(picophot)Plx(petalux) to Tlx(teralux)Plx(petalux) to Tph(teraphot)Plx(petalux) to ylx(yoctolux)Plx(petalux) to Ylx(yottalux)Plx(petalux) to yph(yoctophot)Plx(petalux) to Yph(yottaphot)Plx(petalux) to zlx(zeptolux)Plx(petalux) to Zlx(zettalux)Plx(petalux) to zph(zeptophot)Plx(petalux) to Zph(zettaphot)Plx(petalux) to µlx(microlux)Plx(petalux) to µph(microphot)