EcoSense Lighting, a manufacturer of high-performance LED luminaires, has made two new executive appointments: Christina Loh as Chief Operating Officer and Paul Pickard as Chief Technology Officer. Loh previously held positions with Microsoft, where she oversaw the introduction of new Windows hardware platforms, and Hewlett Packard. She has more than 20 years’ experience in supply chain management, manufacturing and demand planning at several Fortune 500 companies. In her new role with EcoSense she will lead the company toward improved operation efficiencies. Pickard, who has been working in the lighting industry for 15 years, joins EcoSense from Cree, where he served as Systems Architect for Cree Advanced Lighting technology, the group that developed and launched Cree’s line of consumer lighting products.