The Himawari system extends the benefits of natural sunlight to
any working or living place that is deprived of sunshine.
The system can be used in various locations in a range of roles
from a household appliance up to a utility.

- Indoor sunbathing, aquarium and horticulture -
Stripped of ultraviolet and infrared ray, Himawari
sunlight is the most suitable light for indoor plant
Himawari sunlight transmitted by an optical fiber
cable is recommended for lighting tropical fish
tanks, as it emits minimal heat.
Indoor sunbathing can be enjoyed through the
seasons, even during a scorching summer or a
freezing winter.
Himawari sunlight, which cannot be obtained from
any alternative source, can be introduced into an
aquarium for low running costs and minimal heat