OSRAM PrevaLED Core Z2 User Manual
Page 9
9
OPTICAL CONSIDERATIONS
2.1.1. Refl ector design
OSRAM provides mechanical (3D fi les) and optical
simulation data (ray fi les) to support customized refl ector
designs. These data are available upon request through
your sales partner or for public download at:
www.osram.com/prevaled-core
.
Information on the optical calculation and simulation
for refl ector designs:
a) First estimation: Assumption of the LES
∅ as an
idealized, homogeneous, Lambertian emitter
b) Simulation via raytracing software:
• Ray fi les available upon request via OSRAM sales
department
• Photopia fi les are lodged under
www.lti.com
The light distribution curve (LDC) of the module (without
further refl ectors, opt. systems) is characterized by a
universally applicable Lambertian distribution. Therefore,
it is very easy to defi ne and connect further downstream
optical systems (refl ectors, lenses, …).
LDC PrevaLED
®
Core Z2 –
without refl ector
C0
C90
LDC PrevaLED
®
Core Z2 –
with spot refl ector
More partners for support in the optics area can
be found in OSRAM’s LED Light For You network:
www.ledlightforyou.com
. Moreover, standard components
and support for refl ector design and refl ector brackets are
available e.g. through the following partners:
Suitable and available
refl ectors can, for example,
be found on the web pages
of these partners.
ACL-Lichttechnik GmbH
+49 2173 9753 0
info@refl ektor.com
www.refl ektor.com
Alux·Luxar
GmbH & Co. KG
+49 2173 279 0
[email protected]
www.alux.de
Jordan Refl ektoren
GmbH & Co. KG
+49 202 60720
info@jordan-refl ektoren.de
www.jordan-refl ektoren.de
A.A.G. STUCCHI
s.r.l.u.s. (Tool-less
re fl ector brackets)
+39 0341 653111
[email protected]
www.aagstucchi.it
ALMECO S.p.A.
+39 02 988963-1
[email protected]
www.almecogroup.com
Please note that strong forces applied to the
housing can damage the LED module or the
housing, especially if the LED module isn’t
attached to a heat sink. Attach or remove the refl ector
only if the LED module is safely connected to a heat sink.
PrevaLED
®
Core Z2