In the section lighting you will
find special lamps for growing
plants inside. We now sell
especially HPS lamps (high
pressure sodium) because
they are currently the most
used and provide the best
quality of lighting for your
plants.
THE HPS lamps provide a light
spectrum which is suitable for
the flower period of plants.
Plants are usually placed
under a HPS plant when they
are 40 cm high. For the HPS
lamps a ballast is needed to
operate.
