New LED lighting brand to be launched

This is what Stell was looking for in their logo design

I need a logo for a new LED lighting brand to be launched in South Africa
The logo must be cleancut/minimal. Think Philips, Sony, simple yet professional.
The LED's will range from residential (up-market) to industrial.
The logo must be of such nature to suite other products as well ( if we at a later stadium decide to broaden the brand )
The logo should comunicate quality, effectiveness, profesionalism. Read more