Working without using electricity from public power. 
Wire-burying is unnecessary. 
Automatic control. 
Be able to work continuously for 10-15 cloudy days. 
To prevent traffic accident effectively 

Speciifcation with 5W-70W solar panel are available,OEM & ODM orders are 
welcomed 

We are a leading manufacturer of renewable energy and energy-saving products, for more details, please refer to our on-line catalogue