The new guidelines set higher requirements
for the minimum efficiency of light sources.
Efficiency is calculated based on several
specific parameters of the light source,
including the type, directionality and total
luminous flux. The energy classes have also
been redefined. A QR code takes you to the
EU database where you can read all the
information. The old energy label is still valid
until 3/2023. Fixtures with a light source
that can be removed without destruction
no longer require a separate energy label.
Light source number
Energy class
QR code leading to the
product page in the EU
database. This is where
you can view technical
data such as the dimen-
sions and luminous flux
of the light source.
Light source energy
consumption: The
size or length and the
resulting total luminous
flux the consumption
relates to can be found
in the data sheet
accessible through the
QR code.
A new EU Directive came into force in September
2021. Its aim is to increase energy efficiency and
improve transparency for users and consumers.
New energy efficiency
guidelines
88 | new
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