How to test LED light bulbs with integrating sphere system?
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The following actions need to be taken in order to test LED light bulbs using an integrating sphere system : Assemble the integrating sphere system: The integrating sphere consists of a number of components, the most important of which are the sphere, the photometer, and the spectrophotometer. Put together these individual parts in accordance with the directions provided by the manufacturer. Install the LED light bulb: Put the LED light bulb inside the integrating sphere and make sure that it is put in there in a safe and secure manner. After the light bulb has been placed, you should switch it on and give it some time to attain its maximum level of brightness before proceeding. Determine the luminous flux: With the help of the photometer, determine the luminous flux that is emitted by the LED light bulb. The entire quantity of visible light output by the bulb is represented by this measurement. Spectrophotometer: Use the spectrophotometer to determine the spectral distribution