If you are doing any kind of studio work you will want to look all of this information over.

https://www.youtube.com/watch?v=lg8y4LSpgFw Spekular is spectacular! Hmmm – a little over the top? Not really. I recently had the opportunity to put this new LED lighting system from Spiffy Gear to the test. Spiffy Gear are the folks that brought us the Light Blaster (buy link). Spekular is a modular lighting system that can take on all kinds of shapes depending on your needs and this can save you money and the time needed to pack and set-up light modifiers especially when you are working on location. Spekular comes as a kit of 4 LED sections. Each section is built with aluminum and

Source: Spekular is the light that does it all for photographers – DIY Photography