Unverified82% confidenceDecision RuleTime unknown
全光谱(含红蓝白+660nm深红+730nm远红)优于纯红蓝紫光:显色指数CRI≥90可肉眼观察植物真实健康状态,紫光灯下无法及时发现病虫害和缺素黄叶
1
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82%
Confidence
Long-term
Relevance
-
First Seen
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Unverified全光谱(含3000K-5000K白光+红光660nm+蓝光450nm)显色接近自然光,适合作为主光源和长期养护;纯红蓝光效率高但紫粉色光刺眼、不利于观察植物状态和居家美观88% similarUnverified全光谱(含白光)灯板红蓝比在3:1到5:1之间适合大多数室内绿植的全周期养护;纯红蓝紫光灯板虽效率高但显色差、观感偏紫,仅适合专业种植架81% similarUnverified紫红光谱与人眼照明存在根本矛盾:适植性最高的红蓝光配比会让人感觉刺眼、显色性差(无法看清叶片真实色),想兼顾人眼舒适只能选显色但光效略低的全光谱白光79% similarUnverified'防蓝光'不等于护眼——过度削减蓝光会导致色彩偏黄失真且色温虚高,健康做法是选择显色指数Ra≥90且蓝光危害等级RG0(豁免级)的产品,而非单纯滤蓝光贴膜灯79% similarUnverified真正护眼的关键是蓝光峰值波长而非仅看色温,优质防蓝光灯泡将蓝光峰值从445nm有害区移至460nm以上,仅靠调低色温泛黄并不等于低蓝光危害78% similar
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