

CXM-22 CoolBay Giga-A
Luminus Advanced High Bay LED Cooler
User Manual
CXM-22 CoolBay Giga-A Luminus Advanced High Bay LED Cooler
CoolBay® Giga
ø152 x H200 (mm)
Rth 0.34 °C/W
Power Pd 150 W
MORE PRODUCT DETAILS
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MASTERING LED COOLING
CoolBay® Giga-A Luminus Advanced High Bay LED Cooler ø152mm
Mounting Options
The CoolBay® Giga-A comes with mounting patterns for the broadly used 28x28mm COB and 38x38mm COB sizes, as well as with the Zhaga Book 3 mounting holes to accommodate a wide range of LED holders for various brands. The wetting (contact between the LED engine and the LED cooler) is the lifespan for these high-power LEDs, so we suggest you measure besides the Tc point also a place on the LED cooler near the contact area – when a temperature difference is observed than 10°C between these 2 points there is a potential contact issue.
Mounting indicator marks overview
MechaTronix recommends the use of a high thermal conductive interface between the LED module and the LED cooler. Either thermal grease, a thermal pad, or a phase change thermal pad thickness of 0.1-0.15mm is recommended. Thermal pads or phase change thermal pads can be pre-applied from MechaTronix.
![]() | Luminus Gen 4 COB Array | |
| Model names | Mounting | |
| • CXM-22 | • With Zhaga Book 3 LED holder BJB spotlight connector 47.319.2033 Bender+Wirth 631a Mounting with 4 screws M3 x 6mm Green indicator marks | |
| • CGM-22 | ||
![]() | Luminus Gen 4 COB Array | |
| Model names | Mounting | |
| • CXM-32 | • Direct mounting with 2 screws M3 x 4mm Red indicator marks | |
| • With LED holder BJB spotlight connector 47.319.4160 Mounting with 4 screws M3 x 6mm Blue indicator marks | ||
![]() | Luminus Gen 3 COB Array | |
| Model names | Mounting | |
| • CXM-32 (AC) | • Direct mounting with 2 screws M3 x 4mm Red indicator marks | |
| • With LED holder BJB spotlight connector 47.319.4160 Mounting with 4 screws M3 x 6mm Blue indicator marks | ||
No.818, Dashun 2nd Rd., Sanmin Dist., Kaohsiung City 80787, Taiwan
[email protected]
www.led-heatsink.com
www.mechatronix-asia.com
Tel: +886-7-381-5892
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