Creating new technology, scientists and engineers will certainly want to bring their performance to the maximum. Fresh example – the led Daylight 5600K production of the Chinese company Yuji capacity of 500 watts.
It can be compared with heavy duty led flashlight, which was created by Amateur inventor Sam Shepard. Brightness in lumens 72000 he has achieved, bringing together an array of eight led panels and special water cooling system.
At Daylight 5600K also has a water cooling radiator, but the light source is much smaller than the light Shepard (instead of eight large panels — one led). With the power and compactness will have to pay – Daylight 5600K is $ 500 for one thing.
However, to find a practical use such a bright led is not so simple. At the current stage of development of the technology bottleneck of high-power LED-elements is the efficient heat removal and dissipation. But you’ll only see what is an artificial sun!
Source — DIY Perks