Who can never know Thomas Edison? He is the man who invented the incandescent bulb. And I believe, all the other lighting, be it indoor or outdoor lighting, are product of Thomas Edison’s invention.

August 28th, 2009
Julie Labitag Who can never know Thomas Edison? He is the man who invented the incandescent bulb. And I believe, all the other lighting, be it indoor or outdoor lighting, are product of Thomas Edison’s invention.
