How to distinguish the light scattering plate and light guide of LED panels?
2024-01-10
The light diffusion plate and light guide are two different types of materials for LED panels.
The light diffusion plate is made from polyoxymethylene and anti-UV scattering agents. When exposed to light, it produces strong scattering, allowing the light to evenly illuminate the entire panel, achieving a soft and uniform lighting effect.
On the other hand, the light guide is made from transparent film materials and high-transmission fiber optic materials that quickly and accurately transmit the light emitted by the LED source to the entire panel, making the light brighter and more layered.
To distinguish between the two materials, the following methods can be used:
1. Observing the panel under light: Shine a light on the panel and observe how it performs. If the light can be evenly distributed across the entire panel and display a soft and uniform lighting effect, then it may be a light diffusion plate. If the light appears brighter and more layered, then it may be a light guide panel.
2. Checking the panel material label: Check the label for the material used in the panel. If it indicates that it's made using light scattering agents, then it's a light diffusion plate, and if it's made using fiber optic light guide, then it's a light guide panel.
The light diffusion plate is made from polyoxymethylene and anti-UV scattering agents. When exposed to light, it produces strong scattering, allowing the light to evenly illuminate the entire panel, achieving a soft and uniform lighting effect.
On the other hand, the light guide is made from transparent film materials and high-transmission fiber optic materials that quickly and accurately transmit the light emitted by the LED source to the entire panel, making the light brighter and more layered.
To distinguish between the two materials, the following methods can be used:
1. Observing the panel under light: Shine a light on the panel and observe how it performs. If the light can be evenly distributed across the entire panel and display a soft and uniform lighting effect, then it may be a light diffusion plate. If the light appears brighter and more layered, then it may be a light guide panel.
2. Checking the panel material label: Check the label for the material used in the panel. If it indicates that it's made using light scattering agents, then it's a light diffusion plate, and if it's made using fiber optic light guide, then it's a light guide panel.
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