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Spectral analysis and comparison Instantdaylite


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Spectral comparison
Natural Daylight
Full spectrum tubes
Conventional tubes
Colour rendering index ( CRI )
99
96
83
Colour temperature ( Kelvin )
5850
5800
4200
Ultraviolet share ( UVA ) %
5,40
4,50
0,00
       

It is seen clearly that conventional tubes not only distort colours but do not emit UVA radiation which is crucial in all biological functions of plants and animals.

In contrast to this full spectrum tubes - as used in INSTANTDAYLITE° - follow very closely the data of natural daylight in colour rendering, in colour temperature and last not least in the all important UVA share of sunlight.

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