中文字幕日韩在线_亚洲精品a在线观看_亚洲人成无码网站_国产一区二区在线免费观看/国产超碰人人模人人爽人人添/久久精品www人人爽人人,欧美性受XXXX黑人XYX性爽|高清欧美性猛交XXXX黑人猛交|欧美高清性XXXXHDVIDEOSEX|欧美裸体XXXX极品少妇|欧美性猛交XXXX乱大交3|性XXXX欧美老妇胖老太性多毛|欧美精品VIDEOSEX极品|欧美MV日韩MV国产网站 ,成年人免费在线视频观看_免费人成动漫在线播放r18_永久免费人成在线直播_又长又大又粗又硬3p免费视频_成人动漫日本一区二区三区_久久精品这里只有精99品_最新在线精品国自av_欧美精品免费专区在线观看 ,无码国产精品一区二区免费模式_久久九九精品国产综合喷水_无码人妻久久一区二区三区蜜桃_免费无码无遮挡裸体视频在线观看

"Ten Hui brand" multi-color temperature, anti haze, good uniformity, light efficiency of i

time:2017-06-06 15:41:00 browse:6610次


"Ten Hui card" color temperature of anti fog and haze, good uniformity, high light efficiency LED integrated light source lamp, the product has been included in the "Chongqing city focus on encouraging the procurement of products catalog (2012 Edition)", is the national patent technology products, good uniformity, high light efficiency LED lens (the patent No.: 201320020349.2), LED encapsulation lens light distribution geometry using rate, high luminous flux, good uniformity (Patent No.: 201320020770.3), was awarded the certification of new technology industry of Chongqing city municipal high-tech product certification, (certificate number: 02). Main features of the product: good evenness, high color rendering index, high illumination on the object (color rendering index is 70); light efficiency of lamps; luminous flux can reach 80lm/W; energy saving rate is 70%.


Model: LSSH-JCGYLD125 size: 640mmX320mmX180mm
Output power: 120W, input voltage: 110-220V
Color temperature: 3000K-6000K


top
聂荣县| 莱阳市| 溆浦县| 宣汉县| 财经| 城口县| 镇平县| 尼玛县| 江津市| 吉首市| 大洼县| 达日县| 同江市| 湘西| 平谷区| 绥宁县| 兴安县| 定陶县| 扶绥县| 苗栗县| 台东市| 资中县| 金坛市| 乐都县| 和龙市| 山东省| 张家口市| 关岭| 汝城县| 通道| 盘山县| 罗源县| 聂荣县| 庆城县| 岳阳市| 尼勒克县| 龙游县| 托克逊县| 阿坝县| 大石桥市| 怀化市|