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为什么使用碳氟涂料涂在led路灯杆上?

作者:保定腾辉光电文章出处:piscinier-06.com 发表时间:2020-03-26

LED路灯灯杆常用的防锈技术是热轧钢板+热浸镀锌+喷塑。LED路灯厂家它是一种固态冷光源,具有环保无污染、耗电少、光效高、寿命长等特点,因此,LED路灯将成为道路照明节能改造的选择。LED路灯它是一种基于半导体PN结形成的用微弱的电能就能发光的高效固态光源,在一定的正向偏置电压和注入电流下,注入P区的空穴和注入N区的电子在扩散至有源区后经辐射复合而发出光子,将电能直接转化为光能。灯杆经镀锌喷塑加工合格后,理论寿命为15-20年,也就是说,路灯的油漆至少15年内不会褪色生锈,但这种效果在实际使用中能达到吗?

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