Technical Parameters Item LED traffic signal light pole Height of steel pole 7000mm Material Steel Q235/A36/S400 Top Diameter 190mm Bottom Diameter 250mm Thickness of pole 6.0mm Base plate diameter 450mm Thickness of base plate 20mm Traffic light arm length 5m Traffic light arm diameter 110mm/160mm Traffic light arm thickness 4.0mm Connection base plate size 320mm Video Arm length 4m Video Arm diameter 80mm/120mm Video Arm thickness 4.0mm Connection base plate size 400mm Surface treatment method  Hot dipped Galvanized with Powder coating Product Details Drawing Of Traffic Signal Lighting Pole： Production Process & Scene Product Certificate Our Exhabition FAQ Q1: How can I get your quotation for the products? A: Kindly send your inquiry with the drawings or technical data information to us, and we will calculate the price according to your request. Q2: What about the produce time? A: Depends on the order quantity. Block order needs 25-30 days.  Q3: Can I have a sample order? A: Yes, order sample to test and check quality. Q4: Why should we buy from you not from other suppliers? A: We have outdoor lighting design experience for 10 years, product fashion simple, cost-effective, scientific and reasonable structure, waterproof and dustproof, green environmental protection, accord with modern optical design concept. Q5: How much is the freight cost of samples? A: It depends on weight, packing size and destination. Please contact us if you need, we can get the quote for you. Q6: Do you offer OEM service? A: Yes. We have professional OEM experiences of 10years, fulfill your business requirement.