Alege limba:

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Calculează:

Transformă flux luminos

Watti bec halogen: Wbh
Lumeni: lm
Lux / metru patrat: lx m²
Watti bec led: Wbl
Watt bec incandescent: Wb
Candele steradian: cd sr
Watti tub fluorescent: Wft

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Unitati de masura

Flux luminos: simboluri si abrevieri