Traffic Fixed LED Speed Limit Signs Optical Performance Conforms To European Standard YHT-SLS-F1 manufacturer from China Yaham Optoelectronic Co., Ltd

Traffic Fixed LED Speed Limit Signs Optical Performance Conforms To European Standard

Place of Origin:

Zhejiang, China (Mainland)


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Product Detail

Model No.: YHT-SLS-F1

Traffic Fixed Speed Limit Sign optical performance conf

Traffic Fixed Speed Limit Sign optical performance conforms to European standard EN12966

Specifications:

Technical Parameter	Cabinet Size	1200mm(H)X1200mm(W)X150mm(D)
	Number height	472.6mm
	Circle diameter	999.4mm
	Cabinet material	Alumium(galvanized steel optional)
	Weight Alumium	40kg(steel:55kg)
	Color configuration	Red circle,amber number
	Led type Nichia	NSPR/A510(Everlight:7383)
	Viewing Angle	30°/30°
	Luminous intensity	amber:7800cd/m2 red:7800cd/m2
	Brightness levels	64 levels(Manual/Auto)
	Environment class	IP65
	Temperature range	-40°C~70°C
	Operating voltage	12VDC(110V-230VAC optional)
	Max power consumption	18w
	Data logger file type	CSV
	Data logger download method	USB or RS232 to PC
	Data logger event quantity	up to 1,000 events
	Communication	RS232/RF/GPRS/GSM/Wifi/Tcp-IP
	Brightness levels	64 levels(Manual/Auto)

Benefits and Features
Individual Design
VSLS can display two digits and three digits speed control respectively based on traffic and/or weather conditions.
Double door design make the waterproof and dustproof conforming to IP65.

Fault LED lamp brightness compensation technology
Each pixel is made up of two LED lamp, the impact of pixel brightness no more than 50% when a LED lamp fault.

Using lightweight and durable aluminum alloy, the VSLS weight is about 67Kg.

One wigwag on either side of a VSLS along the horizontal axis of the sign.

Applications:

THE HIGHWAY SPEED LIMIT AREA

On the road

bridge construction

Competitive Advantage:

easy installation without screwing job.
Double digital light sensors design, auto dimming according to ambient light