LED{灯利用pL与维护系敎ͼ(x)如何U学提升照明效率Q?/span>
在追求绿色节能的今天Q?a href="http://yijusz.com/g/65.html" target="_self">LED{灯已成为商业与家居照明的主选择。然而,许多用户在选购时往往只关注显色指数、功率等表面参数Q却忽视?span style="padding: 0px; margin: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; vertical-align: baseline; border: 0px; box-sizing: border-box;">利用pL
?span style="padding: 0px; margin: 0px; font-style: inherit; font-variant: inherit; font-weight: inherit; font-stretch: inherit; line-height: inherit; font-family: inherit; font-optical-sizing: inherit; font-kerning: inherit; font-feature-settings: inherit; font-variation-settings: inherit; vertical-align: baseline; border: 0px; box-sizing: border-box;">l护pLq两个直接媄响长期照明效果的核心指标。本文郎特科技从U学角度解析q两大系数的作用Q助(zhn)实现更高效?a href="http://yijusz.com/html/news/10/" target="_self">led{灯照明Ҏ(gu)?/p>
l护pLQMaintenance Factor, MFQ反映灯具在使用周期内因老化、污染等因素D的光衰程度。例如,初始亮度?000lm的筒灯,若维护系Cؓ(f)0.8Q则5q后实际有效光通量降至2400lm?/p>