APPARATUS FOR ESTIMATING OF LIGHTING DEVICE

摘要

The present invention aims to provide an apparatus for estimating a lighting device, which prevents noise importation of data caused when a test halts in the process of assessing optical efficiency of lighting device and accurately evaluates optical characteristics of the lighting device by removing user errors made by re-measuring. The present invention comprises: a body part including a jig part which fixes an integrating sphere measuring optical performance of the lighting device and the optical device, and measuring the optical performance of the lighting device by moving either the integrating sphere or the jig part so as to insert the lighting device into the integrating sphere in order; the integrating sphere which forms an opening part so as to insert the lighting device installed on the jig part, detects optical information outputted from the lighting device, and transmits the detected information through an optical fiber; and a jig part which has the lighting devices arranged at equal intervals. Therefore, the present invention has advantages of preventing introduction of noise to data caused when a test halts in the process of assessing optical efficiency of lighting device, and accurately evaluating optical characteristics of the lighting device by removing user errors made by re-measuring.