PRODUCT
SPECIFICATION
DATE: 03/08/2005
REV.
1
SHEET 1 OF 6
NO. 61L70015
cosmo
ELECTRONICS CORPORATION
H.P LED :
KLH00RXX4
1. Features
Cosmo’
high power LED packages
can handle up to 350-500mA DC current, and
s
available in 625nm wavelength in mono or multiple colors. These packages are
formed by bonding 4 pcs of 40 mil LED chips on a 20mmx20mm metal PCB. A
heat sink is mechanically screwed to the board to cool down metal surface
temperature below 70
o
C
. The main features of these packages are as follows：
l
Very high flux output per LED.
l
Flat PCB package. On each PCB, the quantity of LED being adjustable from
1 to 4 to meet user’ need. These LEDs being connected in series.
s
l
Very long operation life time up to 100k hours attainable, by using a proper
heat sink.
o
l
130±10 cool beam in most packages.
2. Applications
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l
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l
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Outdoor and indoor architectural lighting
Reading light (car/bus/aircraft)
Decorative/entertainment lighting
Bollards/Security/Garden lighting
Traffic signal
Portable lighting (flashlight/bicycle)
Edge-lit signs (exit sign/point of sales)
LCD backlights
Light guide
3. Operation and Storage Temperature
Parameter
Operation
temperature
Storage temperature
Symbol
Topr
Tstg
Value
(Data to be ready, -30~+85)
(Data to be ready, -40~+110)
Unit
o
C
C
o
COSMO [ COSMO ELECTRONICS CORPORATION ]
