利亚德新疆服务商 | 一站式LED产品供应商 | 解决方案服务商
{"img":"","passBy":"0","picBd":"0","size":"1","bdSize":"1","cwidth":20,"cheight":25,"picBdRadio":"0","borderType":"solid","jump":"0","definedUrl":"","isPicBd":"0","effectBdLine":"solid","image":"//oss.xinghuo86.cn/1079976304574552/1079882813538388.jpg","picWidth":"20","picHeight":"21","inpColor":"#000000","color":"#000000","type":0,"effectBdColor":"#000000","hasEdit":true}
LCD屏幕和LED屏幕区别
发布日期:2023-04-06 22:28:41浏览量:94
1、显示技术不同
LCD:由液态晶体组成的显示屏。
LED:由发光二极管组成的显示屏。
2、显示效果不同
LCD:由于有背光层,通过折射光线来发光,色彩饱和度没那么高,显示效果比较自然,长时间观看不易疲劳。
LED:能够自发光,每个像素点都能投射出红绿蓝三原色的光,所以显示效果更加鲜艳饱满。
3、 厚度不同
LCD:更厚,由于有背光层和液晶层的存在,厚度会比OLED厚。
LED:轻薄,LED非常容易把手机做薄,也为未来可弯曲屏、折叠屏的出现提供了可能。
4、功耗不同
LCD:打开就是整个背光层全部打开,只能全开或者全关,功耗高。
LED:每个像素点都是独立工作的,可以单独点亮某些像素点,所以LED的功耗会更低。
5、 屏幕寿命不同
LCD:采用的是无机材料,它的老化速度慢,寿命长。
LED:采用有机材料,LED屏的寿命不如LCD屏的。
{"contact":"0","working":"1","showType":"1","isFloat":"1","isFold":"0","floatPath":"1","contWid":180,"topHigh":450,"bdColor":"#c40000","fontColor":"#494949","cwidth":1200,"cheight":0,"serviceList":[{"column":"QQ","serviceNum":"317521648","serviceName":"点击咨询","serState":"always","LAY_TABLE_INDEX":0},{"column":"WeChat","serviceNum":"","serviceName":"关注订阅号","serState":"","qrCodeUrl":"//oss.xinghuo86.cn/1079976304574552/1092606821924883.jpg","LAY_TABLE_INDEX":1},{"column":"WeChat","serviceNum":"","serviceName":"关注服务号","serState":"","qrCodeUrl":"//oss.xinghuo86.cn/1079976304574552/1092606821924882.jpg","LAY_TABLE_INDEX":2}],"contactList":[],"workTimeList":[{"starDay":"starMonday","endDay":"endSaturday","workTime":"10:00 - 19:30","deleteIcon":"","LAY_TABLE_INDEX":0}],"hasEdit":true}