Indoor lighting serves many purposes for businesses. It sets the ambiance for customers, showing clients exactly what they can expect from a company. It can also be practical, keeping employees safe by ensuring work areas are well lit. In an office building, the right light source can eliminate problems with eyestrain and fatigue. In industrial settings, the correct indoor light fixtures ensure that workers do not make dangerous mistakes with equipment. Indoor lighting can also serve as emergency lighting, depending on the setup of the building. Grainger is committed to providing the highest quality indoor lighting fixtures and accessories for businesses of all types.