Product Overview
400MM(16 Inch) 3-In-1 3-Color RYG Ball Smart Traffic Light is one kind of 100MM to 500MM diameter smart traffic light, which often includes ball smart traffic light, arrow smart traffic light and additional countdown timer, reminding any driver to go through or stop at any crossing.
400MM(16 Inch) 3-In-1 3-Color RYG Ball Smart Traffic Light has only 1 aspect, but 3-in-1 design means it has red ball smart traffic light, yellow ball smart traffic light and green ball smart traffic light in total.
400MM(16 Inch) 3-In-1 3-Color RYG Ball Smart Traffic Light has 3 statuses, including red ball smart traffic light time for stop, yellow ball smart traffic light for caution, and green ball smart traffic light for go.
Key Features
- Product Size: 490*160*555(475)MM/φ338/355MM Diameter
- Input Voltage: 12-24VDC Or 110-220VAC
- Power Factor: ≥0.85 @ 25℃
- Power Consumption: <3W Per Lamp
Recommended Applications
- Intersection signal systems
- Road safety upgrades and municipal projects
- Distributor and contractor procurement
Detailed Description
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| 400MM(16 Inch) 3-In-1 3-Color RYG Ball Smart Traffic Light, 1 aspect/section as 400MM*1/401 | |
| Length: 490MM | Steel bracket: 125MM*145MM |
| Width/Thickness: 160MM | Top bracket and bottom bracket as one set |
| Height: 555MM/475MM(No Bracket) | Detachable visior: 300MM length |
Product FAQ
Can this model be customized for local project standards?
Yes. GAOQIAO supports OEM and ODM production for voltage, signal configuration, mounting and project-specific requirements.
Can this product be supplied together with matching accessories?
Yes. We can match this item with controllers, poles, solar power systems and related accessories for complete project supply.
Do you support export orders and bulk quotations?
Yes. We regularly support distributors, contractors and engineering buyers with bulk supply and export-ready quotations.


