50-400w led street light

Our manufactory covers an area of 18000 square meters,capital assets of more than 50 millions yuan, and the special production equipment more than 60 sets.

Our main products: All kinds of die casting of lamps and lanterns, steel lighting poles,high mast lighting poles ,combination lamp, all kinds of stainless steel lamp, garden lamp, lawn lamp, high-pressure sodium lamp and related appliances and plastic products.

In order to adapt to the new market demand, and participate in market competition both and home and abroad, our general manager Mr Zhu Zhicai,will be there with all the staff determined to make persistent efforts to continue to take the market as the guidance, to social benefit purpose,based on a high stating point,continuously improving, satisfy the needs of customers, for global construction, create highly efficient.

Our products have been sold throughout the country,and international market. Lift growing high mast series was identified as the Jiangsu province construction system technology promotion projects in 2000,all products passed the provincial fire approval certificate in 2002.We also get ISO9002 quality management system certification in 2002,and we won ”Certificate of measurement conformity confirmation of Yangzhou city”, ”Product quality certificate”, and “Product quality trustworthy enterprise” from Chinese government. We also get CE CQC CCC certificate and etc.

About solar street light:

1.Q:How many cycles full charge&discharge about your battery?
 A: In 50% discharging deepness, it can be cycled for 1,200 times; in floating charging and discharging status, it can be cycled for 5000~6000 times.

2.Q:How to Choose the System Voltage  12V or 24V or for normal street Light ? 

A: We can design the System for 12v or 24v for solar street Light or 220-380V for normal street light . 

3.Q:What’s the main difference between mono and polycrystalline solar panel?
A: production process and cost. Polysilicon technology is more mature since it is an early technology compared with Monosilicon.

4.Q:The controller of your solar street light has dual time control function?
A: our solar charge controller is designed with dual time control function, you can set up the lighting time and divide it into two parts, like 12 hours (6 hours full power lighting + 6 hours half power lighting)