this signal light bar is ISO and CE certificated ,Traffic Road safety,Water proof and dust proof ,Live time:more than 100000 hrs

signal light bar with CE and ISO certificated

1)Most of our product has been certifiacted by CE,has been approved by IS0 9001:2000
2)Most of our products, Our company will offer one-year-long free repair warranty for whole  product or product parts damaged owing to non-malicious action can be replaced during the warranty period. After the warranty period, our company will provide a life-long maintenance service, with the expenses charged by the cost of spare parts.
3)we accept bank T/T,western union and paypal
4)sample available
5)we supply OEM Service for our customers 
6)delivery time : 3-5 working days after confirming the payment for small quantity orders