200mm LED Traffic Light | China Manufacturer & Supplier

Q: 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.

Q: Do traffic lights use LEDs?

Instead of incandescent halogen bulbs, the new traffic signal bulbs employ Light Emitting Diodes (LED). Individual LEDs are little electrical lights made by applying electricity to a semiconductor chip and reflector inside a small colored lens or outer shell.

200mm (8’’) LED Traffic Light

200mm signal lights are mainly used on roads with low traffic volumes, such as branch roads and rural roads. ZGSM, as a manufacturer of LED signal lights, has 16 years of signal lamp manufacturing experience. The signal lights are driven by constant current sources, high-quality LED chips, and designed super Thin, novel structure, beautiful appearance, exported to more than 50 countries in 16 years, and received unanimous praise.

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.

ZGSM products are designed for the global market. Please contact our sales team for certification details.
Products information is for reference only. Some options may not be available for each configuration. Please contact us for further details.

Series No	Series 200mm(8”) Traffic Light
Products	LED Lane Traffic Light, Arrow Traffic Light, Driveway Traffic Light, Pedestrian Traffic Light, Countdown Traffic Light, Solar flashlight
Apply Diameter	Ф200 mm (Ф8 inches)
Wavelength	Red: 625±5nm; Green: 500±5nm; Yellow: 590±5nm
Light Intensity	5000~13000mcd
Input Voltage	100-240/277 VAC, 50 / 60 Hz
Power Factor	>0.90
Visual Angle	<30°
IP Rating	IP54
Standard(s)	GB14887-2006, EN50293:2000 & EN12368:2006
Visible Range	200m (656ft)
CRI	/
Operating Temperature	-40°C to + 75°C
Warranty	1 Year
Certification	CE, ROHS
Control	Smart control, remote control

Specification_TrafficLight

Installation Manual_TrafficLights

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Generally, 300/400mm diameter is selected for urban arterial roads and highway toll stations, and 200mm diameter is selected for branch roads.

Instead of incandescent halogen bulbs, the new traffic signal bulbs employ Light Emitting Diodes (LED). Individual LEDs are little electrical lights made by applying electricity to a semiconductor chip and reflector inside a small colored lens or outer shell.

A single stack often has three lights: a green light at the bottom to indicate traffic may proceed, yellow light in the middle to warn motorists to slow down and prepare to stop, and a red light at the top to indicate traffic must stop.

The phasing of traffic lights is red, green, yellow, red, regardless of whether they are at a junction or a pedestrian crossing. There is no such thing as red plus yellow, and red always means stop (there is no such thing as an automatic free turn in America).

At the intersections of roadways, traffic lights consist of sets of red, amber, and green lights. They direct traffic by indicating when vehicles must halt and when they may go. A traffic light is another name for a traffic light.