Global LED manufacturer Lighting Science Group Corporation announced today that Daniel Horan has been appointed Executive Vice President of Sales. Horan brings a strong track record of proven sales and strategies to guide the company’s expansion of global retail and on-line sales capabilities. He will be playing a key role in bringing Lighting Science’s innovative LED product assortment - ranging from biologically correct lighting for home and work to retail and commercial applications - into the hands of the global consumer through these critical channels.