An introduction
MechaTronix was formed in 2007, comprised of ve already successful manufacturing companies, with each of
them in excess of a decade of connuous operaon. MechaTronix provides a wide variety of mechanical and
electromechanical parts as well as assemblies for the internaonal Original Equipment Manufacturers market.
Starng o with the producon of metal and plasc enclosures for electronic applicaons and the assembly of
half-products and elaborate cables, MechaTronix ulised several producon processes, amongst which die casng,
forging, extrusion and plasc injecon.
The applicaon of secondary processes such as CNC grinding and cung and nishing such as anodising, painng
and silk screen prinng enable us to oer a very high degree of customisaon and personalisaon to our customers.
It was through the experse in these processes that MechaTronix found its stride as a serious contender in the
market of heat sinks and cooling engines. What started as a one-o venture into the extrusion of aluminium heat
sinks resulted in a very comprehensive package of cooling soluons for the booming internaonal LED market.
In 2016 the knowledge made an extra jump with the acquision of Cooling House, based in Taipei Wugu. Heat pipe
and loop thermosyphon technology opened the doors to industrial and horculture LED applicaons.
Nowadays, MechaTronix is the preferred cooling partner for world leading LED manufacturers and designers, with
an oering of heat sinks and cooling soluons for every conceivable LED applicaon. To service the internaonal
markets and meet the exploding demand for its products, MechaTronix formed an internaonal distribuon group.
Through these localised professional partners, MechaTronix’ products are readily available all over the world.
With MechaTronix Europe started up in 2017, now also standard LED coolers are o-the-shelf available from the Dutch
warehouse, as well as contract management is introduced with local stock in Europe close to the customers base.
Mastering LED Cooling
With the evoluon of LED lighng over the last years, the demand for professional thermal soluons has grown
exponenally. And now that we no longer remain in the realm of low power LED’s, thermal management becomes
a crical factor within LED xtures. To that end, MechaTronix has developed several series of pin-n and star heat
sinks, manufactured through die casng, forging or extrusion. This has resulted in a comprehensive range of more
than 400 o-the-shelf available LED coolers, for passive or acve heat dissipaon.
Aer inial reservaons concerning acve LED coolers, specialists have found that there really is no beer opon,
when closing in on the 8000 lumen mark. Admiedly, the fan’s lifespan becomes somewhat of a focal point in the
applicaon of an acve LED cooler, but given that the lifespan of the LED engine itself dramacally decreases at high
temperatures, the lifespan of the fan looks rather favourable all of a sudden.
MechaTronix’ ground breaking ModuLED coolers and its acvely cooled sibling IceLED have garnered a lot of
aenon and posive reviews in the LED market. ModuLED and IceLED are just precursors of a complete range of
dedicated and highly eecve LED coolers for professional deployment in spotlights, downlights, high bays and a
further score of architectural and ulity LED applicaons.
Both ModuLED and IceLED, as well as their upcoming descendants are Zhaga-ready and have a matrix of mounng
holes that allows for very easy aachment of a great number of market-leading LED engines. Simply apply a thermal
interface of your choice, put the LED engine in place and fasten with self-tapping screws and you are good to go! No
drilling, customisaon or special mounng brackets are needed.
Thanks to an extremely thorough thermal vericaon of all heat sink lines, MechaTronix provides total thermal
disclosure for each model, coupled with several brands and categories of LED COB’s and engines. All thermal data is
available in the product specicaons, that come with every MechaTronix heat sink. In this way, engineers save me
and eort during the design stage of their LED xture and will signicantly shorten their me to market.
Zhaga & ECO Partnerships
In conjuncon with several world leading LED manufacturers and other stakeholders in the eld, MechaTronix
whole heartedly supports the emerging Zhaga industry standard. To that end, many o-the-shelf MechaTronix heat
sinks - passive as well as acve - are compable with these Zhaga specicaons, making them instantly ready for
assembly with Zhaga designed LED engines or secondary opcs, such as lenses or reectors.
Despite Zhaga’s eorts, the internaonal market sll oers a great diversity in unique mechanical formats for LED
engines. MechaTronix appreciates the need for LED coolers to be modular plug and play components, matching all
variees of LED engines and secondary opcs.
Not surprisingly, MechaTronix has been able to forge strong alliances with - and establish specic heat sink ranges
for many leading LED manufacturers. Amongst these are the likes of Bridgelux, Cizen, Cree, Edison, GE Lighng,
LG Innotek, Lumileds, Luminus, Lustrous, Osram, Osram Opto Semiconductors, Philips Lighng, Prolight Opto, Seoul
Semiconductor, Sharp, Tridonic, Vossloh Schwabe and Xicato. Countless hours of compably tesng enable us to
present you with complete and validated thermal data of all feasible combinaons of heat sinks and LED engines.
As a result of these eorts, MechaTronix has found a score of LED manufacturers and other specialist pares in
the business to form ECO partnerships with. The mutual sharing of data and R&D and the adherence to Zhaga
specicaons comes with great benets to all involved, not forgeng the end users. MechaTronix now is being
endorsed as the preferred brand of heat sinks within these ECO Partnerships, guaranteeing a perfect mechanical t,
reliable thermal performance and an overall aesthec design.
TH ER MAL CALC U LA TION
In this document we show how to calculate the required thermal resistance of the LED cooler
As an example we take a LED COB model, which has a nominal forward current If of 450mA and a maximal forward current of 900mA
We will drive the module at a forward current of 500mA with a forward voltage Vf of 35.5V
The maximal case temperature Tc is 105°C but in our design we aim at a life time case temperature of 75°C
The ambient temperature for our application is 35°C
A LED luminaire can be seen as an electrical scheme with the thermal resistances of the LED internally, the interface material and the LED cooler is series
The electrical power Pe = Vf x If or 35.5V x 0.5A = 17.75W
The dissipated power Pd = Pe x efficiency where the efficiency of the COB is around 35% or 17.75W x 0.68 = 12.07W
This is the amount of energy which need to be cooled down
dT is the temperature difference between the case temperature Tc we want to acquire and the ambient temperature Ta
dT = Tc = Ta or 75°C – 35°C = 40°C
The required maximal thermal resistance Rth of the LED cooler + the thermal interface material Rth = dT / Pd = 40°C / 12.07W = 3.31°C/W
The thermal interface you use has a major impact on the performance
We recommend to use either arctic silver, a good thermal grease or a thin 0.1 to 0.15mm phase change or graphite thermal pad
In this case the thermal resistance from the interface material will be between 0.1 and 0.2°C/W
This interface resistance you substract from the calculated interface resistance to determine the cooling performance your heat sink needs to be
So Rth heatsink = 3.31°C/W – 0.2°C/W = 3.11°C/W maximal
Any led cooler which does better than a thermal resistance (lower value) of 3.11°C/W in free air conditions would make that our LED case tempera-
ture Tc will remain below the required 75°C
Keep in mind that an enclosure around the LED cooler, tilting and other variations will affect the performance of the LED cooler – contact us in case
assistance is needed
dT = 75°C - 35°C = 40°C
Pe = Vf x If = 17.75W
Pd = 17.75W x 68%
= 12.07W
Rth = dT / Pd
= 40°C ÷ 12.07W = 3.31°C/W
Deduct resistance of interface
material 0.1°C/W to 0.2°C/W
Rth heat sink
= 3.31°C/W - 0.2°C/W = 3.11°C/W
1. Calculation of the required LED Cooler Thermal Resistance Rth
MechaTronix has performed over 1000 hours of lab measurements on the combination
of world leading LED manufactures LED COB’s and modules, with various LED coolers and
alternative driving currents
These lab tests are done under free air convection environment, vertical positioning with
the LED on the bottom
For the tests we use a phase change thermal interface Laird TPCM 585
To conduct thermal measurement we use good digital meter (2 channels or more) and thin
wire thermocouples which can easily measure the Tc point under operation
Besides a thermocouple on the Tc point, also attach a thermocouple on the base of the
LED cooler near the LED module
When we see a temperature difference of more than 5°C between the two points, we will verify if it’s caused by interface material or wetting
surface (the contact between the LED module and the LED cooler)
2. Lab measurement of the required LED cooler
MECHATRONIX LED COOLER OVERVIEW
MTX LED cooler
model name Style Dimension (mm) Rth*1
(°C/W)
Cooling performance
(lm)
Electrical
Power Pe (W)*2
Dissipated
Power Pd (W)*3
ø Diameter Height
LPF3550-ZHC
Forging
AL1070
ø35 50 7.41 700 - 1,300 10 6.8
LPF4768-ZHP ø47 68 3.9 1,300 - 2,500 19 13
LPF6050-ZHC ø60 50 4.0 1,200 - 2,300 18 12
LPF6768-ZHP ø67 68 2.1 2,300 - 4,600 35 24
LPF8050-ZHC ø80 50 2.34 2,000 - 4,000 31 21
LPF8668-ZHC ø86 68 1.46 3,300 - 6,500 50 34
LPF11180-ZHE ø111 80 1.07 4,800 - 9,600 74 50
CoolStar® 4740
Extrusion
AL6063-T5
ø47
40 5.3 900 - 1,700 13 9
CoolStar® 4760 60 4.3 1,000 - 2,000 16 11
CoolStar® 6730
ø67
30 3.26 1,500 - 3,000 22 15
CoolStar® 6760 60 2.34 2,000 - 4,000 31 21
CoolStar® 8630
ø86
30 2.08 2,300 - 4,600 35 24
CoolStar® 8660 60 1.55 3,100 - 6,100 47 32
ModuLED Pico 4750
Extrusion
AL6063-T5
ø47
50 5.3 900 - 1,800 14 9.6
ModuLED Pico 4780 80 4.2 1,200 - 2,300 18 11.9
ModuLED Nano 7050
ø70
50 2.2 2,200 - 4,300 33 22.7
ModuLED Nano 7080 80 1.8 2,700 - 5,300 41 28
ModuLED Micro 8630
ø86
30 1.8 2,700 - 5,300 41 28
ModuLED Micro 8650 50 1.5 3,200 - 6,400 49 33
ModuLED Micro 8680 80 1.2 4,000 - 8,000 62 42
ModuLED 9950 / Xtra 9950
ø99
50 1.34 3,600 - 7,200 55 37. 3
ModuLED 9980 / Xtra 9980 80 1.02 4,700 - 9,400 72 48.9
ModuLED Mega 13420
Extrusion
AL6063-T5
ø134
20 1.32 3,700 - 7,300 56 38
ModuLED Mega 13450 50 0.88 5,500 - 11,000 84 57
ModuLED Mega 134100-HBG 100 0.67 7,200 - 14,300 110 75
ModuLED Giga 15220
ø152
20 1.13 4,300 - 8,500 65 44
ModuLED Giga 15250 50 0.7 6,800 - 13,500 104 71
ModuLED Giga 152100-HBG 100 0.52 9,000 - 18,000 140 95
ModuLED Giga 152150-HBG 150 0.46 10,500 - 21,000 162 110
MECHATRONIX LED COOLER OVERVIEW
MTX LED cooler
model name Style Dimension (mm) Rth*1
(°C/W)
Cooling performance
(lm)
Electrical
Power Pe (W)*2
Dissipated
Power Pd (W)*3
ø Diameter Height
CoolBay® Giga-A / Giga-B Extrusion
AL6063-T5
(Heat sink body)
+
Closed-loop
copper heat
pipe
(Heat sink core)
ø152 200 0.34 14,500 - 29,000 221 150
CoolBay® Tera-A / Tera-B ø192 250 0.22 22,000 - 44,000 335 228
CoolBlock® SQ-01 2x2MX Die-casng
ADC12 W96 - L96 - H61.5 1.45 3,300 - 6,500 50 34
CoolBeam® SQ3-01
(3x) CoolBlock® SQ-01 2x2MX
SPCC
W107 - L316 - H150.5 1.45 9,500 - 19,000 144 98
CoolBeam® SQ4-01
(4x) CoolBlock® SQ-01 2x2MX W107 - L418 - H150.5 1.45 12,500 - 25,000 191 130
CoolBeam® SQ Dual
(8x) CoolBlock® SQ-01 2x2MX W240 - L418 - H125 1.45 25,000 - 50,000 382 260
CoolBeam® SQ Triple
(12x) CoolBlock® SQ-01 2x2MX W370 - L418 - H125 1.45 37,500 - 75,000 574 390
CoolBlock® LX-01-2x6 / -02-2x6 Die-casng
ADC12
W80 - L192 - H45 1.09 4,400 - 8,700 67 45.8
CoolBlock® HC-01-3x11 W98 - L340 - H61.5 0.47 10,000 - 20,000 156 106
CoolFin® Giga Stackn
+
Heat pipe
W468 - L446 - H226 0.1 50,000 - 100,000 735 500
CoolFin® Giga Tilt W468 - L446 - H394 0.1 50,000 - 100,000 735 500
CoolCube® Giga
Stackn
+
Heat pipe
W200 - L575 - H417 0.1 50,000 - 100,000 735 500
IceLED 450 Extrusion
AL6063-T5
(Heat sink body)
+
Plasc injecon
(Fan)
ø99
45 0.58 8,200 - 16,400 126 85.5
IceLED 550 / Xtra 550 55 0.46 10,500 - 21,000 160 109
IceLED Ultra / Xtra Ultra 75 0.25 19,000 - 38,000 294 200
IceLED Ultra VS 75 0.26 14,500 - 29,000 221 150
*1 The thermal resistance Rth is determined with a calibrated heat source of 30mm x 30mm central placed on the heat sink, Tamb 40° and an open
environment. Reference data @ heat sink to ambient temperature rise Ths-amb 50°C
The thermal resistance of a LED cooler is not a fix value and will vary with the applied dissipated power Pd
*2 ηL, LED Light effciency is based on 32%
*3 Dissipated power Pd. Reference data @ heat sink to ambient temperature rise Ths-amb 50°C
The maximal dissipated power needs to be verified in function of required case temperature Tc or junction temperature Tj and related to
the estimated ambient temperature where the light fixture will be placed
Please be aware the dissipated power Pd is not the same as the electrical power Pe of a LED module
PIN FIN PASSIVE LED COOLING
LPF8050-ZHC
LED Pin Fin cooler
For Zhaga Book 3 LED modules &
19x19mm LED COB direct mounting
holes
ø80mm - H50mm - Rth 2.34°C/W
Cooling performance 2,000 - 4,000 lm
Black anodised
LPF6768-ZHP
LED Pin Fin cooler
For Zhaga Book 3, Book 11 LED modules
& 16x19mm, 20x24mm LED COB
direct mounting holes
ø67mm - H68mm - Rth 2.1°C/W
Cooling performance 2,300 - 4,600 lm
Black or clear anodised
LPF11180-ZHE
LED Pin Fin cooler
For Zhaga Book 3 LED modules
mounting holes
ø111mm - H80mm - Rth 1.07°C/W
Cooling performance 4,800 - 9,600 lm
Black or clear anodised
LPF8668-ZHC
LED Pin Fin cooler
For Zhaga Book 3 LED modules &
19x19mm LED COB direct mounting
holes
ø86mm - H68mm - Rth 1.46°C/W
Cooling performance 3,300 - 6,500 lm
Black or clear anodised
LPF3550-ZHC
LED Pin Fin cooler
For Zhaga Book 11 LED modules
& 13.5x13.5mm LED COB direct
mounting holes
ø35mm - H50mm - Rth 7.41°C/W
Cooling performance 700 - 1,300 lm
Black or clear anodised
LPF4768-ZHP
LED Pin Fin cooler
For Zhaga Book 3, Book 11 LED modules
& 16x19mm, 20x24mm LED COB
direct mounting holes
ø47mm - H68mm - Rth 3.9°C/W
Cooling performance 1,300 - 2,500 lm
Black or clear anodised
LPF6050-ZHC
LED Pin Fin cooler
For Zhaga Book 3, Book 11 LED modules
& 13.5x13.5mm LED COB direct
mounting holes
ø60mm - H50mm - Rth 4.0°C/W
Cooling performance 1,200 - 2,300 lm
Black anodised
COOLSTAR DESIGNER LED COOLING
CoolStar® White 4760
Designer LED Star cooler
Zhaga Book 3, Book 11 LED modules &
5 mounting holes for direct assembly
of all LED COB brands
ø47mm - H60mm - Rth 4.3°C/W
Cooling performance 1,000 - 2,000 lm
White electro-coating finishing
CoolStar® White 4740
Designer LED Star cooler
Zhaga Book 3, Book 11 LED modules &
5 mounting holes for direct assembly
of all LED COB brands
ø47mm - H40mm - Rth 5.3°C/W
Cooling performance 900 - 1,700 lm
White electro-coating finishing
CoolStar® White 6730
Designer LED Star cooler
Zhaga Book 3 LED modules & 7 mounting
holes for direct assembly of all LED COB
brands
ø67mm - H30mm - Rth 3.26°C/W
Cooling performance 1,500 - 3,000 lm
White electro-coating finishing
CoolStar® White 6760
Designer LED Star cooler
Zhaga Book 3 LED modules & 7 mounting
holes for direct assembly of all LED COB
brands
ø67mm - H60mm - Rth 2.34°C/W
Cooling performance 2,000 - 4,000 lm
White electro-coating finishing
CoolStar® White 8630
Designer LED Star cooler
Zhaga Book 3 LED modules & 7 mounting
holes for direct assembly of all LED COB
brands
ø86mm - H30mm - Rth 2.08°C/W
Cooling performance 2,300 - 4,600 lm
White electro-coating finishing
CoolStar® White 8660
Designer LED Star cooler
Zhaga Book 3 LED modules & 7 mounting
holes for direct assembly of all LED COB
brands
ø86mm - H60mm - Rth 1.55°C/W
Cooling performance 3,100 - 6,100 lm
White electro-coating finishing
MODULED PASSIVE LED COOLING
ModuLED Nano 7080
Modular Passive LED Star cooler
Zhaga Book 3, Book 11 LED modules
& 20 mounting holes for direct
assembly of all LED COB brands
ø70mm - H80mm - Rth 1.8°C/W
Cooling performance 2,700 - 5,300 lm
Black or clear anodised
ModuLED Nano 7050
Modular Passive LED Star cooler
Zhaga Book 3, Book 11 LED modules
& 20 mounting holes for direct
assembly of all LED COB brands
ø70mm - H50mm - Rth 2.2°C/W
Cooling performance 2,200 - 4,300 lm
Black or clear anodised
ModuLED 9950
Modular Passive LED Star cooler
Zhaga Book 3 LED modules & 25
mounting holes for direct assembly of
all LED COB brands
ø99mm - H50mm - Rth 1.34°C/W
Cooling performance 3,600 - 7,200 lm
Black or clear anodised
ModuLED Micro 8680
Modular Passive LED Star cooler
Zhaga Book 3, Book 11 LED modules
& 30 mounting holes for direct
assembly of all LED COB brands
ø86mm - H80mm - Rth 1.2°C/W
Cooling performance 4,000 - 8,000 lm
Black or clear anodised
ModuLED Micro 8650
Modular Passive LED Star cooler
Zhaga Book 3, Book 11 LED modules
& 30 mounting holes for direct
assembly of all LED COB brands
ø86mm - H50mm - Rth 1.5°C/W
Cooling performance 3,200 - 6,400 lm
Black or clear anodised
ModuLED Micro 8630
Modular Passive LED Star cooler
Zhaga Book 3, Book 11 LED modules
& 30 mounting holes for direct
assembly of all LED COB brands
ø86mm - H30mm - Rth 1.8°C/W
Cooling performance 2,700 - 5,300 lm
Black or clear anodised
ModuLED Pico 4750
Modular Passive LED Star cooler
Zhaga Book 3, Book 11 LED modules
& 20 mounting holes for direct
assembly of all LED COB brands
ø47mm - H50mm - Rth 5.3°C/W
Cooling performance 900 - 1,800 lm
Black or clear anodised
ModuLED Pico 4780
Modular Passive LED Star cooler
Zhaga Book 3, Book 11 LED modules
& 20 mounting holes for direct
assembly of all LED COB brands
ø47mm - H80mm - Rth 4.2°C/W
Cooling performance 1,200 - 2,300 lm
Black or clear anodised
MODULED PASSIVE LED COOLING
ModuLED Xtra 9950
Modular Passive LED Star cooler
Zhaga Book 2, Book 3, Book 5, Book 6,
Book 11 LED modules & 22 mounting
holes for direct assembly of all LED
COB brands
ø99mm - H50mm - Rth 1.34°C/W
Cooling performance 3,600 - 7,200 lm
Black or clear anodised
ModuLED 9980
Modular Passive LED Star cooler
Zhaga Book 3 LED modules & 25
mounting holes for direct assembly of
all LED COB brands
ø99mm - H80mm - Rth 1.02°C/W
Cooling performance 4,700 - 9,400 lm
Black or clear anodised
ModuLED Giga 15220
Modular Passive LED Star cooler
Zhaga Book 3 LED modules & 27
mounting holes for direct assembly of
all LED COB brands
ø152mm - H20mm - Rth 1.13°C/W
Cooling performance 4,300 - 8,500 lm
Black anodised
ModuLED Giga 15250
Modular Passive LED Star cooler
Zhaga Book 3 LED modules & 27
mounting holes for direct assembly of
all LED COB brands
ø152mm - H50mm - Rth 0.7°C/W
Cooling performance 6,800 - 13,500 lm
Black anodised
ModuLED Mega 13450
Modular Passive LED Star cooler
Zhaga Book 3 LED modules & 36
mounting holes for direct assembly of
all LED COB brands
ø134mm - H50mm - Rth 0.88°C/W
Cooling performance 5,500 - 11,000 lm
Black anodised
ModuLED Mega 134100
Modular Passive LED Star cooler
Zhaga Book 3 LED modules & 36
mounting holes for direct assembly of
all LED COB brands
ø134mm - H100mm - Rth 0.67°C/W
Cooling performance 7,200 - 14,300 lm
Black anodised
ModuLED Mega 13420
Modular Passive LED Star cooler
Zhaga Book 3 LED modules & 36
mounting holes for direct assembly of
all LED COB brands
ø134mm - H20mm - Rth 1.32°C/W
Cooling performance 3,700 - 7,300 lm
Black anodised
ModuLED Xtra 9980
Modular Passive LED Star cooler
Zhaga Book 2, Book 3, Book 5, Book 6,
Book 11 LED modules & 22 mounting
holes for direct assembly of all LED
COB brands
ø99mm - H80mm - Rth 1.02°C/W
Cooling performance 4,700 - 9,400 lm
Black or clear anodised
Total assembly example of ModuLED Giga 152100-HBG
Total assembly example of CoolBay® Tera-A
ModuLED Giga optics adaptor
For connection of reflector & lens
DPP-Giga-2828
Dust protection plate
Cable hole position for HBG-160 LED driver
CoolBay® Refelctor 90
20” with beam angle 90°
H185mm x D515mm
CoolBay® Lens 90
Beam angle 90°
28x28mm LED COB
Mean Well HBG-160 LED driver
HBG driver ring-01
HBG-160 connector set
ModuLED Giga 152100-HBG
High Bay LED Cooler
ø152mm - H100mm
CoolBay® Refelctor 45
16” with beam angle 45°
H255mm x D415mm
CoolBay® Lens 60
Beam angle 60°
28x28mm LED COB
with BJB spotlight connector
Mean Well HBG-240 LED driver
HBG driver ring-02
HBG-240 connector set
CoolBay® Tera-A
Advanced High Bay LED Cooler
ø192mm - H250mm
CoolTube® patented quadruple closed-loop heat pipe inside
HIGH BA Y & INDUSTRIAL LED COOLING
HIGH BA Y & INDUSTRIAL LED COOLING
ModuLED Giga 152100-HBG
High Bay LED cooler with direct mounting
holes for Mean Well HBG series driver
Zhaga Book 3 LED modules & 27
mounting holes for direct assembly of
all LED COB brands
ø152mm - H100mm - Rth 0.52°C/W
Cooling performance 9,000 - 18,000 lm
Black anodised
ModuLED Mega 13450-HBG
High Bay LED cooler with direct mounting
holes for Mean Well HBG series driver
Zhaga Book 3 LED modules & 36
mounting holes for direct assembly of
all LED COB brands
ø134mm - H50mm - Rth 0.88°C/W
Cooling performance 5,500 - 11,000 lm
Black anodised
ModuLED Mega 134100-HBG
High Bay LED cooler with direct mounting
holes for Mean Well HBG series driver
Zhaga Book 3 LED modules & 36
mounting holes for direct assembly of
all LED COB brands
ø134mm - H100mm - Rth 0.67°C/W
Cooling performance 7,200 - 14,300 lm
Black anodised
CoolBay® Tera-B
Advanced High Bay LED cooler with
CoolTube® quadruple closed-loop heat
pipe structure
Direct connection for Bridgelux Vero 29,
Cree CXA/CXB35xx, Tridonic FLE high
power COB LEDs, and for Mean Well
HBG-240 LED driver & various accessories
ø192mm - H250mm - Rth 0.22°C/W
Cooling performance 22,000 - 44,000 lm
Black nano coating
CoolBay® Tera-A
Advanced High Bay LED cooler with
CoolTube® quadruple closed-loop heat
pipe structure
Direct connection for Citizen CLU056,
Edison HM 120W/150W, Seoul ZC100
high power COB LEDs, and for Mean Well
HBG-240 LED driver & various accessories
ø192mm - H250mm - Rth 0.22°C/W
Cooling performance 22,000 - 44,000 lm
Black nano coating
CoolBay® Giga-A
Advanced High Bay LED cooler with
CoolTube® quadruple closed-loop heat
pipe structure
Direct connection for Citizen CLU056,
Edison HM 120W/150W, Seoul ZC100
high power COB LEDs, and for Mean Well
HBG-160 LED driver & various accessories
ø152mm - H200mm - Rth 0.34°C/W
Cooling performance 14,500 - 29,000 lm
Black nano coating
CoolBay® Giga-B
Advanced High Bay LED cooler with
CoolTube® quadruple closed-loop heat
pipe structure
Direct connection for Bridgelux Vero 29,
Cree CXA/CXB35xx, Tridonic FLE high
power COB LEDs, and for Mean Well
HBG-160 LED driver & various accessories
ø152mm - H200mm - Rth 0.34°C/W
Cooling performance 14,500 - 29,000 lm
Black nano coating
ModuLED Giga 152150-HBG
High Bay LED cooler with direct mounting
holes for Mean Well HBG series driver
Zhaga Book 3 LED modules & 27
mounting holes for direct assembly of
all LED COB brands
ø152mm - H150mm - Rth 0.46°C/W
Cooling performance 10,500 - 21,000 lm
Black anodised
HIGH BA Y & INDUSTRIAL LED COOLING
Total assembly example of CoolBeam® & CoolBlock®
LED driver
CoolBeam® SQ3-01
CoolBeam® SQ4-01
Ledil Strada
2x2MX IP67 lens
2x2MX
LED engines
CoolBlock®
SQ-01 2x2MX
Mount bracket
PSU bracket
CoolBlock® LX-01 2x6
Rectangle Pin Fin LED Cooler for 2x6
platform. Accommodating LED boards
with 12 high power LEDs like the Lumileds
Luxeon XR-TX, Cezos Osram 2x6 LED PCB's
and Ledil Strada / HB 2x6 lenses for IP67
waterproof with just a few screws
W80mm - L192mm - H45mm
Thermal resistance Rth 1.09°C/W
Cooling performance 4,400 - 8,700 lm
Black electro-coating
CoolBlock® LX-02 2x6
Rectangle Pin Fin LED Cooler for 2x6
platform. Accommodating LED boards
with 12 high power LEDs like the Adura
Sinkpad, Cezos Osram 2x6 LED PCB's
and Ledil Strada / HB 2x6 lenses for
IP67 waterproof with just a few screws
W80mm - L192mm - H45mm
Thermal resistance Rth 1.09°C/W
Cooling performance 4,400 - 8,700 lm
Black electro-coating
CoolBlock® SQ-01 2x2MX
Square Pin Fin LED Cooler for 2x2MX
platform. Accommodating LED boards
with 4 high power LEDs like the Lumileds
XR-M, Cezos 2x2MX (Osram P10), Citizen
CLU028, Luminus CHM-9/CXM-9, Cree
CXA15 / CXB15, Adura Sinkpad 2x2MX
and Ledil Strada 2x2MX lenses for IP67
waterproof with just a few screws
W96mm - L96mm - H61.5mm
Thermal resistance Rth 1.45°C/W
Cooling performance 3,300 - 6,500 lm
Black electro-coating
CoolBlock® HC-01 3x11
High power rectangle Pin Fin LED Cooler
for the 3x11 platform. Accommodating
LED boards with 33 high power LEDs or
4 power LEDs per lens cavity to create
individual or mix spectrum strings like
the Cezos Osram 3x11 LED PCB's and
Ledil Florence-3R-IP 3x11 lenses for IP67
waterproof with just a few screws
W98mm - L340mm - H61.5mm
Thermal resistance Rth 0.47°C/W
Cooling performance 10,000 - 20,000 lm
Black electro-coating
HIGH BA Y & INDUSTRIAL LED COOLING
Total assembly example of CoolFin®
(2x) LED drivers
CoolFin® Giga
(4x) Lenses
Heat pipe structure
CoolConnect® LensMount
2x2-01 / 2x2-02
CoolConnect® holder
2x2HC-01 / 2x2HC-02
CoolConnect®
IP Cable connector
(4x) Horticulture / White
28x28 or 38x38 LED COBs
CoolFin® Giga
Advanced Ultra High power LED cooler
with stackfin and heat pipe structure
Accommodating 28x28 LED COB like
Citizen CLU04H, Lumileds Sunplus 1211
with CoolConnect® holder 2x2HC-
01 and 38x38 LED COB like Citizen
CLU05H, Lumileds Sunplus 1825 with
CoolConnect® holder 2x2HC-02 and for
multiple brands LED driver & accessories
W468mm - L446mm - H226mm
Thermal resistance Rth 0.1°C/W
Cooling performance 50,000 - 100,000 lm
CoolFin® Giga Tilt
Advanced Ultra High power LED cooler
with stackfin and heat pipe structure
Accommodating 28x28 LED COB like
Citizen CLU04H, Lumileds Sunplus 1211
with CoolConnect® holder 2x2HC-
01 and 38x38 LED COB like Citizen
CLU05H, Lumileds Sunplus 1825 with
CoolConnect® holder 2x2HC-02 and for
multiple brands LED driver & accessories
W468mm - L446mm - H394mm
Thermal resistance Rth 0.1°C/W
Cooling performance 50,000 - 100,000 lm
HIGH BA Y & INDUSTRIAL LED COOLING
Total assembly example of CoolCube®
CoolCube® Giga
(4x) Lenses
Heat pipe structure
CoolConnect® holder
2x2HC-01 / 2x2HC-02
(4x) Horticulture / White
28x28 or 38x38 LED COBs
(2x) LED drivers
CoolConnect® LensMount
2x2-01 / 2x2-02
CoolConnect®
IP Cable connector
CoolCube® Giga
Advanced Ultra High power LED cooler
with stackfin and heat pipe structure
Accommodating 28x28 LED COB like
Citizen CLU04H, Lumileds Sunplus 1211
with CoolConnect® holder 2x2HC-
01 and 38x38 LED COB like Citizen
CLU05H, Lumileds Sunplus 1825 with
CoolConnect® holder 2x2HC-02 and for
multiple brands LED driver & accessories
W200mm - L575mm - H417mm
Thermal resistance Rth 0.1°C/W
Cooling performance 50,000 - 100,000 lm