Last Updated: 1 December 2016

[NTM 13,225] Illuminance45 

45
(1) For the physical quantity illuminance, the Fiji legal unit of measurement is the lux, symbol lx.
(2) The lux is the illuminance produced at the surface of a sphere having a radius of one metre by a point source that—
  • (a)is situated at its centre; and
  • (b)has a luminous intensity of one candela in all directions.
(3) When not in use for trade, permitted multiples and submultiples of the lux are the units specified in Table 31.

TABLE 31

UnitLuxSymbol
megalux
kilolux
lux
millilux
microlux
106
103
1
10–3
10–6
Mlx
klx
lx
mlx
μlx
(4) When in use for trade, permitted multiples and submultiples of the lux are the units specified in subregulation (3).