shiapeng0220@gm的个人博客 http://blog.onlylady.com/12983755[收藏] [复制]

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shiapeng

用户名:shiapeng0220@gm

上次登录:2020-02-12


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Led Headlight: Which one is better, fan cooling or heat sink cooling? (2020-02-01 10:46)
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Fan cooling is the addition of a small fan in the?led heatsinks. When the LED is lit up, the small fan in the tail also works with the LED. Through the fan, the heat of the aluminum seat is released into the air in the form of air convection.LED headlight is sensitive to temperature changes. If the LED is continuously lit at high temperature, it will generate more heat. If there is no heat dissipation, it is easy to reduce the power and its lifespan. To some extent, the lifespan of a headlight i ...
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