Through education and validation, Lighting Design Lab builds business value for its customers, ensuring they have the data, understanding and confidence to make informed decisions about the adoption of energy-efficient lighting technologies and practices. With over 29 years in the Northwest, the Lab provides commercial & industrial lighting technology services and resources to electric utilities, energy efficiency organizations, and building operators, and trade professionals. SERVICES - Consultations (plan reviews, technical guidance, project assistance) - Classes and Workshops - Product Validation (mockups life-sized & modeled) - Lighting Evaluations - Technical Resource Library - Qualified LED Product List LDL is generously supported by our Partners at Seattle City Light, Northwest Energy Efficiency Alliance (NEEA), Puget Sound Energy, Bonneville Power Administration, Snohomish PUD, Tacoma Power, Energy Trust of Oregon, and BC (Canada) Hydro.