Reliability
is the most important
attribute a customer
should look for when
considering purchasing
LED Lighting products.
Proper
thermal management determines
life and reliability.
Our
products are designed
to last 200,000 hours
and more. |
|
Click
to review Reliability
Graphs:
84W
Solstice Temperature
Graph
Reliability
Graph |
Globaltechled
manufactures the most Reliable
LED Engine in the world here
in the USA. Most
LED system manufacturers use
metal core PCB’s. These
have aluminum or copper base
and a thin FR4 layer on one
side. Global Tech LED products
use patent pending LTHERM
technology for the PCB. This
process uses FR4 PCB’s
with innovative technology
for conducting the LED heat
through the PCB to the heat
sink. The thermal performance
for the LTHERM technology
exceeds the thermal performance
of metal core PCB’s.
Please
review the highlighted Temperature
Graph of actual recorded values
of the LED slug temperature,
heat sink temperature and
air temperature of our 84W
Engine. It clearly shows the
excellent thermal performance
of the LTHERM technology.
LED slug temperature is approximately
6°C hotter than the heat
sink temperature.
When
shopping for an LED fixture,
customers should ask the fixture
manufacturer for his temperature
graph comparing slug temperature
to heat sink temperature at
elevated air temperatures.
Globaltechled
and joint venture partner
Raled have been designing
and building High Brightness
LED systems since 2003.
We have product in the field
operating for over 50,000
hours with no failures attributed
to LED over temperature.
To further guarantee
long life, Globaltechled has
installed onto the PCB board
a LED Smart Driver to provide
current regulation for each
individual string of LED’s
using buck mode PWM control
with high side current sense.
Current accuracy over the
LED operating temperature
range is +/- 3%.
No manufacturer of LED fixtures
can make this claim and no
manufacturer can reach 200,000
hours of life.
The Global Tech
LED smart driver does not
have any electrolytic capacitors
but rather resistors which
are one of the most stable
and long lasting electronic
components. Electrolytic capacitors
pose a premature failure risk
when they are operated at
continuous temperatures exceeding
60°C.
Get more value
for your money at a lower
price; contact Globaltechled
today for your LED needs.
