• <menu id="sekgs"><acronym id="sekgs"></acronym></menu>
    <menu id="sekgs"><kbd id="sekgs"></kbd></menu>
    <center id="sekgs"><dl id="sekgs"></dl></center>
    <dd id="sekgs"><td id="sekgs"></td></dd>
    <dfn id="sekgs"><source id="sekgs"></source></dfn>
  • Responsive-Image

    LED

    With high thermal conductivity heat dissipation material, through special surface treatment, increase the product surface heat dissipation area, increase the heat dissipation effect, decrease the  thermal resistance.

    For enterprise and industrial lighting, LED light source, the light flux must reach thousands to tens of thousands of lumens, so high light output can not be achieved by a single chip, and multi-chip integrated LED light source generated heat is not negligible.

    Zhengkang is the first radiator manufacturer to design high-power LED lighting fins in China.

    Be used for Enterprise & Industrial lighting,street lamps, large sports venues, deep sea lighting and stage lighting.

     



    thumb_3.jpgLED類散熱器1.jpgLED類散熱器2.jpgLED類散熱器4.jpg

        
    亚洲福利站免费,一区二区三区四区不长视频,人人妻日日摸狠狠躁视频,自拍偷自拍亚洲精品偷一
  • <menu id="sekgs"><acronym id="sekgs"></acronym></menu>
    <menu id="sekgs"><kbd id="sekgs"></kbd></menu>
    <center id="sekgs"><dl id="sekgs"></dl></center>
    <dd id="sekgs"><td id="sekgs"></td></dd>
    <dfn id="sekgs"><source id="sekgs"></source></dfn>
  • 国产精品制服一区二区| 国产一级a毛视频在线观看| 精品少妇无码一区| 久久久精品免费| 91国产精品| 亚洲爆乳精品无码一区二区| 真实国产乱子伦精品免费视频| 麻豆一区二区99久久久久| 在线观看免费黄色| 天干夜啦天干天干国产精品| 亚洲欧美v国产一区二区| 少妇精品久久久久www| 欧美日韩免费| 欧美日韩a人成v在线一二区卡| 久久老司机精品午夜| 国产亚洲精品综合一区91555| 亚洲中文无码av永久主页| 久久国产精品不只是精品| 国产尤物福利在线不卡| 人妻少妇中文字幕乱码高清| 国产三级a毛视频在线观看| 日韩一区中文字幕无码| 日本视频一区二区三区| 日韩人妻一区二区三区| 制服丝袜中文无码人妻97| 亚洲av无码乱码在线观看性色| av一区二区三区|