What advantages of LGF (light guide film)?

When says light, it’s natural to think of lights (LED), so how can we use as few lights (LED) as possible to produce the best light effect?

LGF (light guide film), it has the characteristics of ultra-thin, uniform light, color changes and so on. It is a product that converts the point light source of LED into a surface light source.

The mainly advantages of LGF (light guide film) as following:

1. Good luminous effect, uniform brightness, high light intensity.

2. Light, soft, thin thickness. In the usage of mobile phones, different from the light guide plate takes up a large space.

3. Save LED quantity, save power consumption, save cost.

4. Simple structure, does not affect the overall product design (does not affect the click sound of metal dome) and feel good.


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