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Causes of Significant Luminous Degradation in LED Chips

LED light beads should be treated as capacitive and inductive loads.

Causes of Leakage in LED Lamp Beads

Causes of Yellowing in LED Light Beads

Causes of High-Power LED Chip Burnout

How to classify the emission colors of LED chips?

Voltage Requirements for LED Light Beads

How to choose the core component of a plant grow light—LED chips?

An LED grow light is an artificial light source that uses LED chips as the light-emitting elements to provide the lighting conditions required for plant photosynthesis.

What is a light-emitting diode?

Light-emitting diodes are commonly referred to as LED beads. They are used in a wide range of applications and can be seen on streets and in alleys everywhere. For example, traffic lights at intersections remind people to obey traffic rules; remote controls transmit or receive signals; they can be used to display images on ultra-large screens; and various streetlights provide warm illumination at night. Even everyday household appliances rely on their contributions.

Why is the light from an LED getting dimmer and dimmer? Let’s take a look.

Light attenuation in light-emitting diodes refers to the weakening of the optical signal during transmission. Light decay generally refers to the decline in luminous flux. When the photoconductor drum is charged, the surface potential continuously rises as positive charges accumulate on its surface, eventually reaching a “saturated” potential—this is the maximum potential. Over time, the surface potential gradually decreases.

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