Abstract: A method of inspecting a painted finish of a component such as a vehicle body or panel includes positioning the component with respect to an array of LED lighting fixtures each having LED tubes and generating light via the array with a predetermined set of lighting characteristics. The set of lighting characteristics includes a striped pattern, a beam angle of at least 120 degrees, and a CRI of at least 85 or at least 90. The method includes inspecting the painted surface for defects while illuminating the component with the light from the array. A control action is executed with respect to the component when the component contains a threshold number and/or a threshold size of the defects. Each array may have two LED tubes and four angled reflectors, and illuminating includes reflecting light from the LED tubes off of the angled reflectors toward the painted surface.

Abstract: A method of inspecting a painted finish of a component such as a vehicle body or panel includes positioning the component with respect to an array of LED lighting fixtures each having LED tubes and generating light via the array with a predetermined set of lighting characteristics. The set of lighting characteristics includes a striped pattern, a beam angle of at least 120 degrees, and a CRI of at least 85 or at least 90. The method includes inspecting the painted surface for defects while illuminating the component with the light from the array. A control action is executed with respect to the component when the component contains a threshold number and/or a threshold size of the defects. Each array may have two LED tubes and four angled reflectors, and illuminating includes reflecting light from the LED tubes off of the angled reflectors toward the painted surface.