High Value 400mm Red Yellow Green Arrow Light Traffic Light
parameters:
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Name | High quality 400mm red yellow green arrow signal led traffic light |
Product size | 1500*500*145mm |
LED type | Taiwan Epistar |
Lamp diameter | 400mm |
LED luminous | RED :620-630nm  ,green :505-510nm |
Wave length | red :4000-5000mcd , green : 8000-10000mcd |
Life span | 3-5 years |
NET Weight | 25KG |
visual angle | 30 °C |
Visual distance | 1000m |
Warranty | 2years |
Working temperature | -40ºC--+50ºC |
LED type | Taiwan Epistar |
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Application :
use for cross road , high way ,turning road ,school ,parking area,etc
Packaging & Shipping
1.Two pieces pack with white box , 60pcs in one carton boxÂ
 2.Ship by UPS ,DHL,FEDEX, by sea or air accoring to clients request
Company InformationShenzhen China Traffic Safety Technology. Co,.Ltd is a professional manufacturer of LED traffic products .We specilize in LED traffic singal light ,arrow traffic light ,solar road stud ,traffic countdown timer,ETC ,LED pixels cluster ,traffic guide light .etc
Our company focuses on science and technology innovation and we have our own research team to develop new intelligent traffic products with the purpose "Keep the road more safe."and we have our own factory ,so we can offer factory-direct price,strict QC before products shipped out .We also provide good aftersale serives ,if any question about the products or others, you can contact us freely , we will give you feedbacks within 24 hours .
All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
We keep seeking high quality products and outstanding customer services.
our certificate:
FAQ
 1. Do you have your own factory or a trading company ?
A :Â Â We have our own factory in Shenzhen ,welcome to visit our factory anytime
2. Do you have any MOQ of the products ?Â
A :Â Our MOQ is just 1pcs ,sample order are welcomedÂ
3. How can IÂ make an orderÂ
A : You can contact us by email , skype or by telephone ,tell us the model and quantity you need , we will reply you accordingly.
 Once received your inquiry we will contact you in 24 hours .
4. What's the shipping method do you offer ?
A : For small order , we can ship by DHL, UPS,FEDEX , for large order we can ship by air and seaÂ
according to your request.
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High Value 400mm Red Yellow Green Arrow Light Traffic Light
parameters:
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Name | High quality 400mm red yellow green arrow signal led traffic light |
Product size | 1500*500*145mm |
LED type | Taiwan Epistar |
Lamp diameter | 400mm |
LED luminous | RED :620-630nm  ,green :505-510nm |
Wave length | red :4000-5000mcd , green : 8000-10000mcd |
Life span | 3-5 years |
NET Weight | 25KG |
visual angle | 30 °C |
Visual distance | 1000m |
Warranty | 2years |
Working temperature | -40ºC--+50ºC |
LED type | Taiwan Epistar |
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Application :
use for cross road , high way ,turning road ,school ,parking area,etc
Packaging & Shipping
1.Two pieces pack with white box , 60pcs in one carton boxÂ
 2.Ship by UPS ,DHL,FEDEX, by sea or air accoring to clients request
Company InformationShenzhen China Traffic Safety Technology. Co,.Ltd is a professional manufacturer of LED traffic products .We specilize in LED traffic singal light ,arrow traffic light ,solar road stud ,traffic countdown timer,ETC ,LED pixels cluster ,traffic guide light .etc
Our company focuses on science and technology innovation and we have our own research team to develop new intelligent traffic products with the purpose "Keep the road more safe."and we have our own factory ,so we can offer factory-direct price,strict QC before products shipped out .We also provide good aftersale serives ,if any question about the products or others, you can contact us freely , we will give you feedbacks within 24 hours .
All of our products comply with international quality standards and are greatly appreciated in a variety of different markets throughout the world.
We keep seeking high quality products and outstanding customer services.
our certificate:
FAQ
 1. Do you have your own factory or a trading company ?
A :Â Â We have our own factory in Shenzhen ,welcome to visit our factory anytime
2. Do you have any MOQ of the products ?Â
A :Â Our MOQ is just 1pcs ,sample order are welcomedÂ
3. How can IÂ make an orderÂ
A : You can contact us by email , skype or by telephone ,tell us the model and quantity you need , we will reply you accordingly.
 Once received your inquiry we will contact you in 24 hours .
4. What's the shipping method do you offer ?
A : For small order , we can ship by DHL, UPS,FEDEX , for large order we can ship by air and seaÂ
according to your request.
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The Schottky Diode is another type of semiconductor diode which can be used in a variety of wave shaping, switching and rectification applications the same as any other junction diode. The main adavantage is that the forward voltage drop of a Schottky Diode is substantially less than the 0.7 volts of the conventional silicon pn-junction diode.
Schottky diodes have many useful applications from rectification, signal conditioning and switching, through to TTL and CMOS logic gates due mainly to their low power and fast switching speeds.
the Schottky Diode also known as a Schottky Barrier Diode is a solid-state semiconductor diode in which a metal electrode and an n-type semiconductor form the diodes ms-junction giving it two major advantages over traditional pn-junction diodes, a faster switching speed, and a low forward bias voltage.
The metal–to-semiconductor or ms-junction provides a much lower knee voltage of typically 0.3 to 0.4 volts compared against a value of 0.6 to 0.9 volts seen in a standard silicon base pn-junction diode for the same value of forward current.
Variations in the metal and semiconductor materials used for their construction means that silicon carbide (SiC) Schottky diodes are able to turn [ON" with with a forward voltage drop as little as 0.2 volts with the Schottky diode replacing the less used germanium diode in many applications requiring a low knee voltage.
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Changzhou Changyuan Electronic Co., Ltd. , https://www.changyuanelectronic.com