10/06/2022
It’s testing IES (light distribution) of the led sports light . The test must be in a professional dark room , with the device “light-distribution photometer” . The total cost of a dark room need about 45,000USD dollars. Welcome to visit our “dark room” , with it we can test our led fixtures freely , to generate the IES test report, then we can use Dialux software to simulate the lighting effect of all application, to check the luminance , uniformity, and glare , so work out the best lighting solution for customers.