How to Use a Goniophotometer to Test Led Brightness?

With a LISUN goniophotometer measures, you can test LED brightness to ensure that your products are compliant with industry standards. These easy-to-use devices make it simple to measure LED intensity and color rendering index (CRI).

If you need to test the brightness of LEDs, a goniophotometer is a great tool. These devices are designed to measure LED intensity and color rendering index (CRI). Here's how to use one:

1. First, you'll need to determine the angle at which you want to measure the light output. The most common angles are 0 degrees (for testing total light output) and 45 degrees (for testing directional light output).

2. Once you've selected an angle, set up the goniophotometer so that the LED is in the middle of the measuring area.

3. To start the measurement, simply turn on the Intensity distribution test machine and wait for it to take a reading. The entire process is automated, so you don't need to do anything else.

4. When the measurement is complete, you'll see the results on the screen. Intensity is typically measured in candelas (cd), while CRI is a number between 0 and 100.

Goniophotometers are essential for ensuring that LED products meet industry standards. With this easy-to-use tool, you can quickly and easily test LED brightness at any angle.