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OKT Lighting USA began as a professional online retailer with the goal of creating well-designed and energy-efficient LED lighting that makes it easy for electricians to install and end-users to save cost. We focus on architectural lighting fixtures and also offers a wide selection of indoor commercial lightings, all of which have achieved UL, ETL, Energy Star, DLC and FCC, and come with a minimum five-year warranty. We provide many different kinds of LED fixtures made for different applications.