Product Name: Red traffic warning lights for guardrails
Double color optional:
Color 1: red
Color 2: yellow
Product features:
1. Strong anti-collision ability.
2. Save resources and protect the environment.
FAQ
1. Q: Can you provide samples ? Are the samples free ?
"A: Yes, we can provide samples. Normally, we provide 1-2pcs free samples for test or quality checking. But you need pay for the shipping cost.