Catalogue_SilverSun_2018_EN

Symbology
IP
XX
Degree of IP protection - In accordance with standard EN 60598-1, luminaires are classified on the
basis of the protection derived from their elements of construction. The degree of protection is indicated
by the letters IP followed by a 3-figure number, through only the first two numbers are shown.
IP
XX
1st figure: Indicates the protection of
the material against the entry of foreign
bodies and dust, as well of people coming
into contact with live parts in the device.
0 - Not protected.
1 - Protected against foreign objects
>50mm.
2 - Protected against foreign objects
>12mm.
3 - Protected against foreign objects
>2.50mm.
4 - Protected against foreign objects >1mm.
5 - Dust protected.
6 - Completely dust-tight.
IP
XX
2nd figure: Indicates the protection of
the material against the entry of moisture.
0 - Not protected.
1 - Protected against vertically falling drops of
water.
2 - Protected against water drops with
the housing title at 15º with respect to the
vertical.
3 - Protected against rain.
4 - Protected against splashing.
5 - Protected against jets of water.
6 - Protected against powerful water jets.
7 - Protected against temporary immersion.
8 - Submersible material.
WF
X
KV
XX
CRI
XX
Degree of WF protection - Indicates the anti-corrosion degree of the luminaire. The higher the value,
the greater the protection.
Protection degree from electrical surges and voltage spikes. The higher the value, the greater the
protection.
Colour Rendering Index - Relates to the way objects appear under a given light source. A low CRI
indicates that objects may appear unnatural under the source, while a light with a high CRI rating will
allow an object’s colours to appear more natural. The maximum value of the CRI of a source is equal to
100. Light sources providing a CRI over 80 are considered as excellent for colour recognition.
UGR
“Unified glare rating” - The UGR value is a dimensionless parameter which provides information about
XX
the use of the received energy to produce work, in this case light. It is expressed between -1 and 1.
EEL
Energy consumption category.
A +
Dimmable luminaire.
1-10V
Lumen DIP-switch.
- CCT changeable.
ºK
- + Lm
+
104
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