LED light LED light bar分多少种?从哪些方面可以区分是顶部发光还是侧面发光的?

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LEDlightLEDlightbar分多少种?从哪些方面可以区分是顶部发光还是侧面发光的?LEDlightLEDlightbar分多少种?从哪些方面可以区分是顶部发光还是侧面发光的?LEDlight

LED light LED light bar分多少种?从哪些方面可以区分是顶部发光还是侧面发光的?
LED light
LED light bar分多少种?从哪些方面可以区分是顶部发光还是侧面发光的?

LED light LED light bar分多少种?从哪些方面可以区分是顶部发光还是侧面发光的?
就是led 灯条的意思,现在主要有直插led的和smd（贴片）led的,贴片的又分1210（3528）,5050,6030 etc,基本都是以三个灯为一组,灯的个数不一样,长度不一样分很多种.侧面发光的（Side-shine）和顶部发光的,你拿来一看就很明白了,侧面发光的以335SMD的多.

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