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SYMBOLS USED IN THE CATALOGUE
Protection class Protection rating Beam angle
The protection class indicates to what extent the
lamp is protected against electric shock. All lamps
in this catalogue are at least protected with the
protection class 1 - a higher class is specified in the
information box of the respective lamp. The protection rating ensures the operational
safety of luminaires. The first number specifies
the extent of the protection against the ingress of
foreign bodies; the second number identifies the
humidity protection grade. All luminaires in this
catalogue are at least protected with the rating
IP20 – a higher rating is specified in the information
box of the luminaire. The beam angle describes the „light cone“ emitted
by a directional illuminant. It corresponds to the
angle at which the luminous intensity is 50% of
the centre beam intensity. An illuminant is called
directional if at least 80% of its light output is within
a cone with an angle of 120°.
protection class 1:
protective earthing
protection class 2:
protective insulation
30
protection class 3:
protective low voltage
54
36
67
64
60° 90°
180 300
120
Average lifetime Colour rendering index Dimmable
The average lifetime of illuminants describes the
time after which 50% of a number of illuminants
has failed. For LED illuminants, the average lifetime
is defined by a lumen maintenance of 70%. Colour rendering index (CRI) is a measure of a light
source’s ability to show object colours “realistically”
or “naturally”. Can take values from 0 to 100. Light sources labelled as “dimmable” can be dimmed
with a suitable commercially available dimmer. The
dimmable range for LED might be restricted. If the
sign is crossed the illuminant is not dimmable.
3
Ra>70
Average lifetime
Ra>80
Ra>80
Ra>82
Dimmable
Non-dimmable
Warm-up time (60 %) (s) Number of switches Mercury content
Time for warming the lamp up to 60% of its full
luminous flux (if the time is less than 1 second, it
can be indicated as „instant full light“). Number of commutations until the untimely failure
of lamp. The content of Mercury in the lamp. If there is
Mercury, this is shown as follows <Х.Х mg.
< X.X mg
968
SMD LED COB LED High power LED
SMD is a type of LED module that use Surface
mount technology (SMT) to mount LED chips on
printed circuit boards (PCB). SMD LED modules are
widely used for backlighting, home illumination,
shop-windows, advertising, automobile interior
lighting, Christmas lights etc. COB (Chips on Board) , is a new technology of LED
packaging for LED light engine. Multi LED chips are
packaged together as one lighting module. When
it light up, it looks like a lighting panel. HIGH POWER LED - a certain number of single
diodes with small power - usually 1W, connected in
a specific way, and mounted in one body covered
by optics (lens). They are used in light sources and
lighting fixtures with small beam angle and high
luminous intensity.pe of diode
SMD
SMD
3014
SMD
3528
SMD
COB
5050
Type of diode
High
power
LAMP BASE
E14 E27 E40 GU10 G4
GU5.3 G9 G13 G5 G12
R7s Rx7s G24d G23 2G11
IMPORTANT: LED luminaires and lamps must not be connected in an electrical circuit, together with luminaires for discharge lamps