小米人体传感器2S 光控感应灯

评测依据

• review_count：128000
• rating_avg：4.7
• brand_reputation：0
• merchant_count：0
• price_range：[0,99]
• dimension：best_value
• sources：["京东","天猫"]
• time_range：{"from":"2026-06-26 03:43:46","to":"2026-06-26 03:43:46"}
• intros：{"brand_intro":"小米科技旗下智能家居品牌，以\"智能生活\"为核心，依托米家生态链打造高性价比IoT产品。其传感器与灯具系列凭借无缝联动、低功耗和简洁设计，成为国内智能照明市场占有率最高的品牌之一，深受年轻用户和极客群体喜爱。","product_intro":"小米人体传感器2S采用光敏+人体红外双探测技术，可实时感知环境明暗及人体移动。当环境光线低于设定阈值且检测到有人经过时，自动触发联动灯具或报警。支持米家APP场景自定义，续航长达1年，体积小巧可磁吸安装，是入门级光控感应灯的标杆产品。","key_specs":["探测方式：红外人体感应 + 光敏传感器","探测距离：7米（25℃）","探测角度：120°","电池类型：CR2450纽扣电池","续航时间：约12个月","无线连接：蓝牙Mesh"]}
• alt_products：[{"product_name":"小米人体传感器2S 光控感应灯","brand":"小米（MIJIA）","model":"MJSXJ02CM","price":39},{"product_name":"欧普照明 光控感应小夜灯","brand":"欧普照明（OPPLE）","model":"OP-NLED-01","price":29.9},{"product_name":"公牛 光控感应灯 G12系列","brand":"公牛（BULL）","model":"G12-01","price":49.9}]
• kol_quotes：["@智能家居控：小米这款传感器2S是入门光控灯的最佳搭档，39元就能实现人来灯亮。","@数码君：续航一年不用换电池，磁吸设计随便贴，性价比无敌。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":90.79999999999998,"weight":0.3,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍称赞其灵敏度高、联动米家设备稳定，尤其适合玄关、走廊、卫生间等场景。部分用户反映在高温环境下探测距离略有缩短，但整体性价比极高。多数评价提到安装简单、续航持久，是打造智能家居自动照明的首选配件。","source_count":2}},{"source":"objective","score":82.86181818181818,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.7,"price":39,"wom_score":90.79999999999998}},{"source":"user_review","score":94,"weight":0.2,"confidence":1,"details":{"rating_avg":4.7,"review_count":128000,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["@智能家居控：小米这款传感器2S是入门光控灯的最佳搭档，39元就能实现人来灯亮。","@数码君：续航一年不用换电池，磁吸设计随便贴，性价比无敌。"]}}]
• method_version：v2
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