..... I’m positive that PLANET LED will help more people to know the importance of LEDs and their energy-saving abilities
— Shuji Nakamura, Winner of the Nobel Prize for Physics 2014

Teddy Lo has paid tribute to the LED technology but written a book on describing the details and major players in the vertical stream of the industry and showcase technology's contributions to the world.  

Please support the technological revolution and join the environmental cause by supporting the LED developments. 

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