2010-06-14

20

LE A S2W, LE T S2W, LE B S2W

Anm.:

Wegen der Streichung der LED aus der IEC 60825-1 (2nd edition 2007-03) erfolgt die Bewertung der

Augesicherheit nach dem Standard CIE S009/E:2002 ("photobiological safety of lamps and lamp systems") /

IEC 62471 (1st edition 2006-07).Im Risikogruppensystem dieser CIE- Norm erfüllen die in diesem Datenblatt

angegebenen LED die "moderate risk"- Gruppe (die sich im "sichtbaren" Spektralbereich auf eine

Expositionsdauer von 0,25 s bezieht). Unter realen Umständen (für Expositionsdauer, Augenpupille,

Betrachtungsabstand) geht damit von diesen Bauelementen keinerlei Augengefährdung aus.Grundsätzlich

sollte jedoch erwähnt werden, dass intensive Lichtquellen durch ihre Blendwirkung ein hohes sekundäres

Gefahrenpotenzial besitzen. Wie nach dem Blick in andere helle Lichtquellen (z.B. Autoscheinwerfer) auch,

können temporär eingeschränktes Sehvermögen und Nachbilder je nach Situation zu Irritationen,

Belästigungen, Beeinträchtigungen oder sogar Unfällen führen.

Note:

Due to the cancellation of the LED from IEC 608251 (2nd edition 2007-03) , the evaluation of eye safety occurs

according to the dual IEC/CIE logo standard CIE S009/E:2002 ("photobiological safety of lamps and lamp

systems")- IEC 62471 (1st edition 2006-07). Within the risk grouping system of this CIE standard, the LEDs

specified in this data sheet fall into the "lmoderate risk" group (relating to devices in the visible spectrum with

an exposure time of 0.25s). Under real circumstances (for exposure time, eye pupils, observation distance), it

is assumed that no endangerment to the eye exists from these devices. As a matter of principle, however, it

should be mentioned that intense light sources have a high secondary exposure potential due to their blinding

effect. As is also true when viewing other bright light sources (e.g. headlights), temporary reduction in visual

acuity and afterimages can occur, leading to irritation, annoyance, visual impairment, and even accidents,

depending on the situation.

Attention please!

The information describes the type of component and shall not be considered as assured characteristics.

Terms of delivery and rights to change design reserved. Due to technical requirements components may contain dangerous

substances. For information on the types in question please contact our Sales Organization.

If printed or downloaded, please find the latest version in the Internet.

Packing

Please use the recycling operators known to you. We can also help you – get in touch with your nearest sales office. By

agreement we will take packing material back, if it is sorted. You must bear the costs of transport. For packing material that is

returned to us unsorted or which we are not obliged to accept, we shall have to invoice you for any costs incurred.

Components used in life-support devices or systems must be expressly authorized for such purpose! Critical

components

OS.

Revision History: 2010-06-14

Previous Version:

2010-06-08

Page

Subjects (major changes since last revision)

Date of change

16

note „wet cleaning“ implmented

2008-11-13

4

correction of peak wavelength blue

2009-03-03

20

correction of remarks

2009-03-17

1, 14

additional information

2010-03-04

all

correction of typing error; update of drawings

2010-06-08

2

update of Q-number Q65110A8181

2010-06-14