中文字幕被公侵犯的漂亮人妻,av无码精品一区二区三区宅噜噜,午夜福利理论片高清在线观看,在线看片免费人成视频久网下载,亚洲国产成人片在线观看,精品深夜av无码一区二区,亚洲欧美一区二区三区在线,2021久久精品国产99国产精品,人妻聚色窝窝人体www一区,爆爽久久久一区二区又大又黄又嫩

Home > LED road traffic lights Group Series > 300mm three units with full screen countdown combination of the LED traffic lights

300mm three units with full screen countdown combination of the LED traffic lights

  • CD300-3-turn LED lane traffic lights
  • CD400-3-turn LED lane traffic lights
  • 200mm three unit screenful combination LED traffic lights
  • Two unit static pedestrian lights
  • Two unit dynamic pedestrian lights
  • Two unit static pedestrian lights with double color countdown
  • Two unit dynamic pedestrian lights with double color countdown
  • Two unit static men and women with two-color countdown
  • Two unit static pedestrian lights with GO wait
  • Three unit static pedestrian lights with double color countdown
  • Three unit dynamic pedestrian lights with double color countdown
  • 300mm three unit arrow combination of the LED traffic signal lamp
  • 300mm three unit arrow combination of the LED traffic signal lamp
  • 300mm three unit arrow combination LED traffic signal lamp
  • 400mm three unit arrow combination of the LED traffic signal lamp
  • 300mm three unit arrow combination of the LED traffic signal lamp
  • 300mm three unit arrow combination of the LED traffic signal lamp
  • 200mm three unit screenful combination of the LED traffic lights
  • 300mm three units with full screen countdown combination of the LED traffic lights
  • 300mm an arrow with countdown to a combination of three unit LED traffic lights
  • 400mm an arrow with countdown to a combination of three unit LED traffic lights
  • 300mm three units with full screen countdown combination of LED traffic lights
  • 400mm three units with full screen countdown combination of LED traffic lights
  • 300mm three units with full screen countdown combination of LED traffic lights
  • 300mm three units with full screen countdown combination of LED traffic lights
  • 300mm three units with full screen countdown combination of LED traffic lights
  • 300mmLED Red and full screen Bring Green Left Straight Arrow Lane traffic signs
  • 300mm LED Red and full screen Bring Green Left Straight Arrow Lane traffic signs
  • 400mm three unit arrow combination LED traffic signal lamp
  • 400mm three unit arrow combination of the LED traffic signal lamp
  • 400mm three unit arrow combination of the LED traffic signal lamp

Product Abstract:

JD300-3-RG three units with full screen countdown combination of the LED traffic lights,ultra-high brightness light-emitting diode chips AlInGaP and InGaN as a product of light, low power consumption, long life, maintaining a reasonable cost of the product.


Product Description

Product Description:

Ultra-high brightness light-emitting diode chips AlInGaP and InGaN as a light source, low power consumption, long life of the product, to maintain a reasonable cost products.

Special circuit design, even if the individual LED damage does not affect the normal operation of other LED's, uniform optical distribution.

Using 110-250V constant voltage constant current power supply, wide voltage range.

Incandescent light emitting diode comparison signal lights can save 7-9 times more energy.

Match the existing traffic control logic, light box structure, easy installation.

 

Features:

High efficiency, long life;

Ultra-thin design, PC material, lightweight;

Novel structure, beautiful appearance;

Moisture, dust; high sealing performance, good waterproof effect;

High temperature resistance, vibration, low power consumption;

 

Benefits:

High quality imported 14 microns four elements LED wafer fabrication;

Voltage constant current switching power supply and LED load current balancing circuit design;

AC or DC 90V-250V wide operating voltage range

To prevent the leakage current causes the error display signal circuit design;

Internal surge protection impact of the high efficiency, low temperature rise of the quick start power supply;

 

Technical Reference:

 

 

If the English expression error,Chinese version shall prevail

 

The company has the power of final interpretation
Related Products

Inquiry Information

  • *Subject:

  • *Content:

  • *Telephone Number:

  • *Your E-Mail:

  • *Confirm Text:

    captcha

Brand Zone

Contact Us

  • Contact Person:

    Manager Wu
  • Tel:

    (86)757-22234433
  • (86)757-22238433
  • Phone:15015861883
  • Fax:

    (86)757-22381213
  • Email:

    sales@ledon.cn
Ali Want
QQ
MSN
Skype
yahoo
亚洲中文字幕乱码一二三| 99国产精品99久久久久久| 无码毛片高潮一级一免费| 中国少妇和黑人做爰视频| 中文字幕女同人妖熟女| 日本少妇春药特殊按摩3| 久久久久久免费毛片精品| 99久久综合九九亚洲| 中文字幕人成乱码中文| 一区二区三区最新中文字幕| 色综合久久88色综合天天| 国产最新网站| 久久久婷婷综合亚洲av| 激情文学婷婷六月开心久久| 人与动牲交av免费| 亚洲精品国产综合一线久久| 美女叉开双腿让男人插| 久久精品蜜桃亚洲av高清| 久久久久久久波多野结衣高潮 | 农村国产毛片一区二区三区女 | 中文字幕在线日亚州9| 欧美v亚洲v日韩v最新在线| 99色网站| 日本a级片一区二区三区| 夜夜躁狠狠躁日日躁视频| 国产精品视频一区二区三区四| 无码熟妇人妻AV不卡| 综合亚洲二区三区四区在线| 人妻仑乱a级毛片免费看| 午夜大片又黄又爽大片app| 91精品人妻一区二区三区蜜臀| 高清日韩av在线免费观看| 97精品一区二区视频在线观看| 永久国产盗摄一区二区色欲| 久久亚洲春色中文字幕久久久综合| 日本少妇又色又爽又高潮| 中文字幕一区二区三区人妻少妇| 97在线视频免费| 看一区二区日本视频免费| 韩国三级大全久久网站| 欧美人与物videos另类xxxxx |