LIGHT HEAT COGENERATION
Many people think that led-light is more efficient, because it produces less heat.
That`s a fallacy !
The heat production of led light is still ~75% of the input power.
Even if we drive quality led chips at low current.
Heatpower Pt = ~ 0.75 * Vf * If
---> Aircooled leds are ~ 25% energy efficient.
Using the heat power of your chips you can reach 85% with a coolmac system.
The simple and transparent structure of coolmac disign is not only a very cheap solution -
but also the most energy-efficient way to satisfy your needs of light and heat.
Heat management is a main issue in led industry.
With only 3W waterpump and a low water flow of 200L / h
you are able to blow the heat of 1200W lamp power into your heat exchanger.
Low junction temp. and longlife included.
60% of the input power can be recovered and used by integration of a heat exchanger.
Total price of a coolmac system with real 1000W can be under 1000,- US$ with the
heat exchanger included.
With quality drivers and chips (mean well, cree,...) this price will
increase "slightly".
The installation is also simple and can be done by everybody, who is able to connect a water pipe or garden hose.
If you still use gas or oil to produce your hot water - this watercooled system can help you
to have enormeous savings in money and CO² production.
Easy to copy (DIY) and to adjust to your personal needs of size, spectrum and power.