To date, the problem of poor-quality traffic lights is in the forefront of road infrastructure development. Drivers very often do not notice how the traffic light flickers, because of the glare of the sun they do not see which LED color is on. This is only a couple of problems that are worth working on and the best solution would be to install LED traffic lights.

Traffic lights of SEA Company production have number of advantages – availability of developed especially for optical system with central source of light front diverging lens and installed inside light source Fresnel lens. These technical solutions guarantee evenness of light distribution and form required diagram of radiation pattern. Use of darkening technology while manufacture of front lens allows to completely exclude phantom effect of color lighting, what helps to improve traffic safety.

LED modules lifetime is much longer then lifetime of incandescent lamps and halogen light sources and amounts to 100 000 hours. Warranty period of exploitation is 5 years. Traffic lights are very convenient in exploitation and very trustable in work.

LED Traffic Lights Products for Vehicle Signal

• 200 mm LED Traffic Lights
• 300 mm LED Traffic Lights
• LED Traffic Lights with Countdown Timer
• 200&300 mm Combined LED Traffic Lights

• 200 mm LED Pedestrian Signal
• 300 mm LED Pedestrian Signal
• LED Pedestrian Signal with Countdown Timer
• Audible Pedestrian Signals

Main technical characteristics of LED traffic lights with central light source of SEA Company manufacture

Characteristics		D 200	D 300
Luminous intensity (red, yellow, green), Cd		350	400
Wavelength, nm (conform to Standard EN 12368)	red	613,5 – 631
	yellow	585 – 597
	green	525 – 530
Phantom effect protection class		Possibility of phantom lighting from external light source is excluded
Supply voltage, V		230	230
Maximum power consumption, W		9	12
Minimum power factor		0.9
Protection level		IP65
Maximum operating humidity, %		98
Operating temperatures, °С		-40 / +70
Shockproof		Class IR3
Emission uniformity		>1:10	>1:15
Light distribution	type	B 2/1 (type W)	B 3/1 (type N)
	level	conform to Standard EN12368

SEA Company traffic lights in Kyiv

Main features of LED traffic lights with central light source of SEA Company manufacture

• Traffic light characteristics conform to Standard EN12368
• Supply voltage 220V (+22 / -33) 50Hz
• Average power for one traffic light section doesn’t exceed 12W
• Traffic lights maintain stable lighting parameters during whole time of exploitation within range of supply voltage from 187V to 242V and have minimum power factor 0,9 within whole range of supply voltage and operating temperatures
• Front lenses of modules are transparent and completely exclude phantom flash (pic.1).
• Traffic light housings are made of black polycarbonate
• Protection level IP65
• Operating temperatures -40°С +70°С
• Traffic light weight depending on configuration – 7-11 kg
• Traffic light construction allows fastening of additional sections to it
• Fastening construction allows to install traffic lights at all types of consoles, walls and ropes
• Lifetime not less then 10 years
• Warranty period of exploitation is 5 years

Our products fully meet the highest world standards and European EN-12368 standard.

LED Traffic lights of SEA Company production

LED traffic and pedestrian bodies of signal heads

Characteristics

• Top aesthetic design, high quality black polycarbonate material guaranties pleasant visual perception of traffic lights in the streets.
• Single traffic light body compatible with 300mm and 200mm lens diameter.
• Different types of traffic lights may be easily combined in one body.
• Fast and easy mounting of LED modules, the design is handy in use.
• High quality of polycarbonate body guaranties long operation life under any adverse environmental conditions.

Firmness

The bodies are made of firm polycarbonate (not of reuse material) and secure high level protection from external factors, such as weather, vibrations, temperature fluctuations and vandalism.

Factors	Protection level	Details
Humidity	Class IV / IP 56	DSTU 14254
Vibration	Class IR 3	25Hz, 19,6 m/s²
Temperature	Class A,B,C	-50ºC…+70ºC

Dimensions and weight of the main types of traffic lights

Traffic light part number	Dimensions, mm, not more	Weight, kgs, not more
LED traffic lights TL T1.1-SEA	270x1005x285	7,0
LED traffic lights TL T1.2-SEA	360x1110x310	8,5
LED traffic lights TL T1.3-SEA	360x1335x310	11,5
Pedestrian traffic lights TL P1.1-SEA	270x740x285	5,0
Pedestrian traffic lights whith countdown timer TL P1.1-T-SEA	270x1005x285	7,0

Additional accessories for traffic lights objects

Along with technical characteristics of the device, a great deal of attention is paid now to its ergonomics and convenience in operation. Taking into account current market regulations applied to traffic lights objects, as well as European experience in this field, SEA Electronics Ltd. offers pedestrian call buttons corresponding to pedestrian stage of traffic light.

Buttons covers are made of high quality polycarbonate-plastics colored in yellow. Used material possesses its mechanical qualities within a wide range of temperatures: -40°C to +125°C. Pedestrian call buttons are furnished with an optical confirmation of the signal and are compatible with all types of traffic controllers.

Model \ Characteristics	ZiR I	ZiR II
Type of button	Mechanical button with optical confirmation	Sensor button with optical confirmation
Power supply voltage	24V DC and 230V AC	-
Dimensions (HWD)	180 x 67 x 56 mm	-

For the blind – pedestrian crossings can be equipped with audible signal device.

The audible signal device is designed on the basis of microprocessor circuit technique enabling recording and reproduction of all kinds of sounds and spoken messages.

Acoustic system of signal devices is equipped with a special device enabling dynamic adjustment of the volume of generated signals to external conditions.

The audible signal device, thanks to a digital technique used in it, does not demand permanent supervision. After its launch, all what is needed is single maintenance regulation to set the lowest sound volume. Spoken messages indicating the name of the respective street can be recorded to electronic memory (if this function exists in audible signal device).

Traffic lights mounting and fastening

Module mounting: traffic light body is compatible with 300mm and 200mm lens diameter.

Fastening element design allows of installing the traffic lights on all types of the consoles, walls, wire ropes, etc.

Mounting the components into the door can be performed quickly and easily, without applying special mounting tools.

 

SEA company offers its customers led traffic lights for sale. In the company's catalog there are 200mm led traffic lights, 300mm led traffic lights, hour glass led traffic lights, daylight led traffic signals and other road traffic equipment. SEA produces traffic lights only from high-quality imported components: solar led traffic lights produced by SEA have many positive characteristics that will not leave you indifferent.

In order to buy led traffic signal lights, know led traffic lights price or get more information, please contact our main office on +38 (044) 330-00-88 or e-mail: info@sea.com.ua.