Unverified85% confidenceDecision RuleTime unknown
灯珠密度选择:55-65英寸电视选灯珠密度≥30颗/米的灯带,密度过低(<20颗/米)会出现明显光点断层,取色过渡不自然
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Unverified灯带类不要只看长度,要确认灯珠密度(LED/米):低于60灯/米会有明显光点断续感,用于电视背光需≥60灯/米才均匀88% similarUnverified灯珠密度决定光带连续性,60灯/米易出现明显光斑点状,120灯/米基本无暗区,用于间接照明(灯槽、吊顶反光)建议选120灯/米以上,直射装饰可用60灯/米82% similarUnverified灯珠密度≥60颗/米才能获得均匀连续的光带,30颗/米以下在漫反射时会出现明显颗粒感与暗斑,尤其在灯槽外露安装场景81% similarUnverified灯珠密度需匹配安装距离:距被照物≤30cm时选60灯珠/米以上避免出现明暗颗粒感,投射距离>1米可用30灯珠/米稀疏排布80% similarUnverified灯珠密度决定光线均匀度:60灯/米会有明显光斑,用于间接照明选120灯/米以上,灯罩内嵌无点光源需求选180灯/米或COB灯带80% similar
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