Handy and driven by battery, CS-100A is a non-contact spectrophotometer specified for examining colors and brightness of lights so as colors on object surfaces at a high precision at up to 1° inspecting angle.
LED quality check before application
On the production line, there are multiple sets of all-automatic devices for differentiating colors and lights of the LEDs. As the result, every completed LED is accurately classified by its brightness, range of emitting wavelength and working voltage. (In fact, in a specific LED production, roughly 72 different classes of products would be sorted out as to most appropriately use each of them in different types of devices, thus to ensure the lighting consistency and excellence of the illumination effects of the end products).