cosmo H.P LED :
NO. 61L70022 REV.
SHEET 1 OF 7 2
Cosmo’s high power LED packages can handle up to 350-500mA DC current,
and available in 625nm, 525nm, and 470nm wavelength in mono or multiple colors.
These packages are formed by bonding 3 pcs LED chips on a 20mmx20mm metal
PCB. A heat sink is mechanically screwed to the board to cool down metal surface
temperature below 70 oC. The main features of these packages are as follows
Very high flux output per LED.
Flat PCB package. On each PCB, the quantity of LED being adjustable from
1 to 3 to meet user’s need. These LEDs being connected in series.
Very long operation life time up to 100k hours attainable, by using a proper
120±10o cool beam in most packages.
Outdoor and indoor architectural lighting
Reading light (car/bus/aircraft)
Portable lighting (flashlight/bicycle)
Edge-lit signs (exit sign/point of sales)
3. Operation and Storage Temperature
(Data to be ready, -30~+85)
(Data to be ready, -40~+110)