DEVICE FOR MEASURING averaged force LED lights

摘要

The proposed model is useful for measuring the average light intensity, light and radiant intensity of LEDs and LED lighting.; The object of the utility model is to provide a device that allows high precision measurement of the average light intensity, and the light emission power LEDs and LED illuminators.; The proposed device allows measurement of average light intensity, and the radiation intensity in different stable temperature conditions and to minimize measurement errors averaged luminous intensity, luminous intensity and radiation force caused by drift and temperature fluctuations, and also allows to expand the range of test LEDs and LED emitters.