How to properly measure the luminous intensity of your LEDs

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Due to the rising demand for LEDs, it is crucial that all new bulbs comply with regulations. Goniophotometer is mostly used for this kind of measurement. It is also called luminous intensity measurement machine.

 Learn how to accurately gauge the brightness of LEDs using the guidance provided here.

Luminous intensity

Luminous intensity is often used by manufacturers to rate LEDs. Light's luminous intensity is a rough estimate of its wavelength. The lumens per solid candela scale is used to quantify the brightness of an object. Know that this option isn't the easiest approach to obtain LED intensity due to the precision required throughout the procedure. No closer than 10 feet to the light's origin is allowed. There also has to be uniform illumination from the LEDs. Given the need for exactitude, exploring other units of measurement is a must.

Luminous flux

Intensity data is often collected using luminosity flux due to its relative ease of usage. Power output of a light source is measured in terms of its luminous flux. Once again, this requires a perfectly even illumination. Typically, manufacturers would utilize an integrating sphere, a device used for measuring light, to achieve this end. The sphere is ideal for calculating total flux because it offers the most diffused environment for light.

Color

How bright an LED is depending in part on its hue, which must be established as part of the measurement process. The need for multicolored LEDs is more prevalent in certain sectors than others. Therefore, it is very important that you ensure each LED is at its maximum brightness. Distributors may make this process simpler by using a light source with adjustable intensity. In order to create custom spectra for a variety of light sources, including LEDs, LISUN has developed its LED adjustable light sources. Therefore, these resources may teach you how color affects the overall strength of the illumination.

Light-emitting diodes (LEDs) are the way of the future. These lights last longer and are more powerful than traditional incandescent bulbs. You need to put in a lot of work to make sure every LED that reaches the shelves is up to standard. Fortunately, LISUN is here to assist you at every turn. We provide high-quality tools that will boost any factory's productivity, which in turn will increase safety.

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