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led路灯具的报价是多少？

led路灯具的报价是多少？

浏览：54次 | 提问时间： 06-18 09:32

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二到无穷大 06-18 09:33

LED灯价格比普通白炽灯和节能灯要贵，但从长远角度算，寿命和节能就很划算根据实际场合和要求选取功率等参数相当的产品LED照明灯具性价比的主要因素有哪些灯具价格战日益激烈，外观、结构、功能几乎一样的产品，价格差异却有2－3倍，很多用户一时被弄昏头脑，不知价差从何而来，一般不生产LED发光管的LED灯饰厂商都很难区别，更何况消费者。市场如此混乱，导致消费者总是雾里看花，摸不着头脑。那么造成如此大的价格差距的主要的因素有哪些呢？消费者判别这些产品的优劣应该找准哪些依据呢？寿命不同品质的关键是寿命，寿命由光衰决定。光衰小、寿命长，寿命长，价格高。LED芯片LED的发光体为芯片，不同的芯片，价格差异很大。日本、美国的芯片较贵，台厂与中国本土厂商的LED芯片价格低于日、美。市场分析：左右LED灯具性价比的主要因素有哪些？芯片大小芯片的大小以边长表示，大芯片LED的品质比小芯片的要好。价格同芯片大小成正比。胶体普通的LED的胶体一般为环氧树脂，加有抗紫外线及防火剂的LED价格较贵，高品质的户外LED灯饰应抗紫外线及防火。亮度LED的亮度不同，价格不同。用于LED灯具的LED应符合雷射等级Ⅰ类标准。抗静电能力强的LED，寿命长，因而价格高。通常抗静电大于700V的LED才能用于LED灯饰。波长波长一致的LED，颜色一致，如要求颜色一致，则价格高。没有LED分光分色仪的生产商很难生产色彩纯正的产品。漏电电流LED是单向导电的发光体，如果有反向电流，则称为漏电，漏电电流大的LED，寿命短，价格低。发光角度用途不同的LED其发光角度不一样。特殊的发光角度，价格较高。如全漫射角，价格较高。

你的名字我的心蛊 06-18 09:41

你好.led路灯具的价格不贵.我从市场调研过了解了几种价格.你可以参考一下.1.朗电LED路灯灯头公园广场小区庭院户外灯新农村挑臂电线杆道路灯.￥219.00.型号:LD-0012.LED路灯户外灯道路灯led路灯灯头84W42W56W70W98W112W126W198W.￥260.00.型号:LL-LD083.LED路灯户外灯庭院灯LED路灯头道路灯马路弯灯42w56W罩防水.￥265.50.系列:HC-LD028001希望可以帮到你.

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led路灯具的报价是多少？