LED Lighting Test Methods

LED lighting is well known as an energy saving and eco-friendly light source technology, and it is widely believed that these features will make LED the dominant technology in the lighting market ultimately. However, the current relatively high price of LED lighting products has become an obstacle to market adoption. This paper explores new LED lighting test methods that can be performed on the production line. These tests verify that luminous flux, CRI, CCT, flicker, and spatial distribution remain...