PAG 12
Extra clear—tempered glass
To maintain an IP66 rating, the non-reflective glass is
glued precisely into the front plate by means of a robot.
Luminaire head
The luminaire head houses both LED engine and
power supply. For maintenance or in case of any
sudden defect, the head can be removed from the
pole and check-up can be done on ground level.
To keep dust, dirt or humidity from entering the
luminaire, the head is completely sealed with
a silicon rubber gasket.
LED engine
With a standard colour rendering index CRI 80,
a maximum colour shift of MacAdam Step 3 and a
service lifetime of 80.000 hours, the LED engine used
in Polesano ensures long-lasting high quality light.
accessorieS
Although the compactness of the luminaire, the design
offers the possibility to add an accessory between the
optics and the tempered glass. Either a honeycomb is
available to improve the visual comfort for the passer-by,
or a linear spread lens can be added to alter the beam
of the luminaire and generate a more elliptical light
effect.
Optics
Each of the 16 LEDs has its own lens, allowing to
create a multi-layer light output out of the individual
LED dots. The use of separate lenses allows for 4
different optics (Spot, Medium, Flood and Street)
while maintaining design consistency, so no visible
differences can be noticed between the different
luminaire heads.
Power supply
Street and area lighting can suffer from voltage peaks
through direct or indirect lightning charges.
The standard power supply used can withstand
peaks up to 6 kV. Moreover, it also features AstroDIM
functionality based on an internal timer, allowing
energy savings overnight through multi-stage power
reduction.
Connection box
The connection box is the link between pole and luminaire head. Apart from the electrical
connector, it also contains the two hinges that can be used to tilt and/or rotate the luminaire
head and fine tune the light effect.
By separating the electrical and mechanical parts from the luminaire head, the head does not
have to be opened when installing, ensuring no damage can be done to the LED engine or
the IP66 rating.
