推荐回答(2个)
LED车灯以其节能低耗亮度高的特点,成为了替换原车卤素灯的最佳选择。然而,还是有好多人对此疑问颇多,今天就来跟你讲讲呀~
误区一:车灯是不是流明越高越好?
车灯的流明应该在一定的合理范围内,太暗、太亮都会影响行车视线。市面上的LED车灯流明值差距很大,是因为部分商家虚标流明或是用”车灯理论值“偷换了”实际效果值“的概念。过分追求超高流明本身就是一种错误,关键还需要看实际的需求。
误区二:LED功率是不是越高越好
通过加大功率而提高LED亮度的,并不能解决实际问题,反而会因为无法解决LED怕热”的问题,而导致寿命的简短。
误区三:汽车LED灯和氙气灯,哪个好?
每款车、每个人的需求不同,只能说哪个更合适。比如,原车反光碗升级氙气灯需要更换透镜,成本更高,而好的LED可以匹配原车反光碗,所以具体情况看个人需求。
误区四:风扇散热与编织带散热哪个更好?
这两款都是帮助散热,但LED车灯的散热结构得看整体,而不是单一得看某个部件。并且还需要结合实际的安装考虑,不同的部件不能单从散热类比,要综合考虑整体的散热、安装体积、总成空间考虑。
误区五:LED灯珠科锐和飞利浦都比较好?
灯珠的选择,基于亮度、光型、散热等的综合考虑, 所以,灯珠的选择受限于它本身,并且,飞利浦占股的lumileds才是做灯珠的,所以飞利浦灯珠的说法本身就是错误的。
误区六:LED车灯需要安定器吗?
LED与氙气灯的原理不同,启动方式不同,不需要安定器,不会产生高压击穿等问题。但是每款灯都配有电源驱动。
误区七:汽车LED灯,是不是不需要解码?
加装解码器是因为升级车灯后,行车电脑检测发现异常。虽然LED是低电流启动,对大部分车无干扰,但是部分检测功率的车系,就需要加装解码器了。
误区八:LED车灯需要卡盘安装吗?
针对原车卤素灯替换的LED车灯,型号与原车卤素灯相对应,卡盘与灯型配套。也有少部分车是专车专用的卡盘。不过专业的改灯店铺都有对应的卡盘,可调整光型,也有通过少数卡盘解决大部分专车专用问题,安装无忧~
误区九:LED车灯是不是都能安装?
并不是100%,由于结构的限制,导致极少部分车型总成空间不足,并且并没有针对所有车型做过安装测试。但是,目前市面上LED能覆盖95%以上的车型安装率,绝大部分车型安装无忧~
误区十:LED车灯是不是都差不多?
车用LED的优劣差距在于光型、寿命、散热结构、使用材料的差异,表面差异并不大,但是实际的使用、寿命差异非常大,所以一分钱一分货。
现在很多车对大灯电路都进行监控,哼加装解码器等于模拟对应信号,如果没有解码器电脑会认为电路故障,轻的工作不良,严重的烧电脑。
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