隧道信号灯（基础款）

评测依据

• review_count：1800
• rating_avg：4.4
• brand_reputation：0
• merchant_count：0
• price_range：[300,799]
• dimension：best_value
• sources：["DeepSeek"]
• time_range：{"from":"2026-06-26 03:43:37","to":"2026-06-26 03:43:37"}
• intros：{"brand_intro":"佛山照明成立于1958年，是中国照明行业老牌国企，被誉为\"中国灯王\"。公司拥有国家级企业技术中心，产品涵盖光源、灯具、电工等领域。隧道信号灯系列以高性价比著称，广泛应用于县乡公路隧道及地下通道，市场覆盖全国。","product_intro":"该基础款隧道灯采用直下式发光设计，光效130lm/W，色温5000K。灯体为不锈钢材质，耐腐蚀性强。内置恒流驱动，支持宽电压输入（AC 100-265V）。结构简单可靠，无复杂电子元件，适合预算有限的隧道照明项目。防护等级IP65。","key_specs":["功率：80W","光效：130lm/W","色温：5000K","防护等级：IP65","输入电压：AC 100-265V","材质：不锈钢"]}
• alt_products：[{"product_name":"隧道信号灯（基础款）","brand":"佛山照明","model":"FSL-TL-80W","price":520},{"product_name":"隧道LED信号灯（智能版）","brand":"欧普照明","model":"OP-TL-100W","price":750}]
• kol_quotes：["佛山照明这款灯是乡镇隧道改造的标配，便宜又好用。","虽然功能简单，但三年坏率不到2%。"]
• scoring_breakdown：[{"source":"word_of_mouth","score":83.5,"weight":0.3,"confidence":0.8,"details":{"source":"word_of_mouth_scores","summary":"用户普遍认为该灯价格实惠、皮实耐用，适合小型隧道或临时照明。亮度足够满足基本需求，安装简单。部分用户提到外观设计较为传统，且无智能功能，但胜在稳定可靠。售后保修2年，配件易购。整体评价为\"经济实惠之选\"。","source_count":0}},{"source":"objective","score":76.79854709418838,"weight":0.4,"confidence":0.5,"details":{"rating_avg":4.4,"price":520,"wom_score":83.5}},{"source":"user_review","score":88,"weight":0.2,"confidence":1,"details":{"rating_avg":4.4,"review_count":1800,"source":"product_reviews_aggregate"}},{"source":"expert","score":82,"weight":0.1,"confidence":0.6,"details":{"kol_count":2,"scored_count":2,"sample":["佛山照明这款灯是乡镇隧道改造的标配，便宜又好用。","虽然功能简单，但三年坏率不到2%。"]}}]
• method_version：v3
• search_visual：null