300mm (12’’) Lights Signals
ZGSM has been producing lights signals since its establishment, mainly including 200mm, 300mm, 400mm traffic lights and supporting traffic controllers, etc. The types include motor vehicle traffic light lamps, non-motor vehicle traffic light lamps, pedestrian crossing led trafficlight, direction indicating road signal light, flashing warning traffic lights, roads, railway crossing traffic lights, and other types, traffic signal light products are sold to more than 50 countries and regions.
- Working humidity: ≤95%
- Utilizing imported LED chip, long lifespan
- Using constant current driver
- Low power consumption
- Multi-ply sealed water resistant, IP rating:>IP54
- Visible distance: >500M
- Long visible distance, symmetrical light distribution.
- Novel structure and beautiful appearance, using inflaming retarding and UV-proof housing material.
|Series No||Series 300mm(12”) Traffic Light|
|Products||LED Lane Traffic Light, Arrow Traffic Light, Driveway Traffic Light, Pedestrian Traffic Light, Countdown Traffic Light, Solar flashlight|
|Apply Diameter||Ф300 mm (Ф12 inches)|
|Wavelength||Red: 625±5nm; Green: 500±5nm; Yellow: 590±5nm|
|Input Voltage||100-240/277 VAC, 50 / 60 Hz|
|Standard(s)||GB14887-2006, EN50293:2000 & EN12368:2006|
|Visible Range||200m (656ft)|
|CRI||Ra>70 (Default) / Ra>80|
|Operating Temperature||-40°C to + 75°C|
|Control||Smart control, remote control|
How to choose the diameter of the led traffic light?
Generally, 300/400mm diameter is selected for urban arterial roads and highway toll stations, and 200mm diameter is selected for branch roads.