Unverified88% confidenceDecision RuleTime unknown

LCD屏采用全程DC调光天然无频闪，对频闪极度敏感者优先选LCD；但主流旗舰均为OLED，OLED需依赖高频PWM或类DC调光弥补

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88%

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Unverified高频PWM调光越暖眼但会牺牲峰值亮度和功耗控制；全程DC调光的LCD屏幕对比度和色彩饱和度不如OLED，追求护眼与追求观感需权衡84% similar UnverifiedDC调光屏比PWM调光屏更护眼，低亮度下无频闪；若必须是OLED屏，选PWM调光频率≥1920Hz的机型以降低频闪伤害81% similar UnverifiedOLED屏商务本对比LCD更护眼说法存疑：OLED采用PWM调光时低亮度下频闪明显，对频闪敏感者夜间使用反而更不适，选OLED应确认是否支持类DC调光或高频PWM(≥1440Hz)80% similar

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