CHUANGDI TECHNOLOGY

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LED Display

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Product Features

Information security encryption management, with hardware link encryption (e.g., security terminals, security gateways, cryptography management platforms).
Online device monitoring & maintenance, plus historical data viewing and analysis.
Intelligently judges traffic and weather conditions, automatically releasing specified information.
Easy debugging and easy operation, supporting both local and remote control modes.
Multiple installation methods available, adaptable to different environments and convenient for construction.
Modular assembly enabling universality and interchangeability, with easy maintenance.
Uniform brightness, intuitive display, stable performance, and energy-saving & environmental protection.

Technical Parameters

Parameter	Specification
Cabinet	Outdoor waterproof and dustproof enclosure made of spray-coated cold-rolled steel.
Adjacent Pixel Pitch	33.33mm	31.25mm	25mm	20mm	16mm	10mm
Display Size*	3.2m×1.6m,	3m×1.5m,	3.2m×1.6m,	3.2m×1.6m,	3.072m×4.096m,	3.2m×1.6m
Full-Screen Pixels	96×48 dot matrix		128×64 dot matrix	160×80 dot matrix	192×256 dot matrix	320×160 dot matrix
Pixel Ratio	Full color: 4R2G1B / 3R2G1B / 2R1G1B / 1R1G1B; Dual color: 4R2G / 3R2G / 2R1G / 1R1G （R=Red, G=Green, B=Blue）
Viewing Angle	≥30°; LED half-power angle: 30°
Uncontrollable Pixels	<0.1%, discrete type
Wind Resistance	40m/s
Chromaticity	Matte black base; full-screen black when non-luminous.
Luminous Brightness	≥10,000cd/㎡; 64-level automatic/manual brightness adjustment.
Visible Distance	Static: ≥250m; Dynamic: ≥210m (clearly visible day/night at 120km/h).
Operating Voltage	AC380/220V±20%, 50Hz±4%
Power Consumption	≤150W/㎡ (full-screen)
Operating Environment	Temperature: -40℃～+70℃; Relative humidity: ≤98%
MTBF	Mean Time Between Failures ≥20,000 hours
MTTR	Mean Time To Repair ≤0.5 hours
Service Life	>100,000 hours
Lightning Protection	Surge protection for power supply and signals inside the cabinet.
Control System	Embedded controller; supports RS-232/485 serial ports or RJ45 Ethernet (Ethernet recommended).
Protection Class	IP66 (overall device)

display size can be customized.

Mobile: +86-199 2326 7977

Tel: +86-023 6276 6779

E-mail: abby@cdtsr.com

Variable Message Sign （Cantilever-mounted）

Composed of F-type columns, an LED display screen, and a control system

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Variable Message Sign

Die-casting Aluminum Alloy Cabinet, lightweight, while maintaining structural rigidity.

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Variable Message Sign (Gantry-mounted)

Screen displays real-time information like traffic conditions, speed limits, and safety warnings.

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Variable Message Sign （Cantilever-mounted）

Composed of F-type columns, an LED display screen, and a control system

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Intelligent railing machine (Fee display)

The intelligent railing machine integrates a comprehensive display screen, traffic signal lights, sound and light alarms, license plate recognition cameras, fill lights, and high-speed toll lane railing machines

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Railing machine for height limit checkpoint

It integrates station head warning lights, ramp variable message signs (capable of displaying height limits and no-entry information), and liftable lane closure barriers.

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canopy signal light

The s canopy signal light is a dedicated supporting device for highway toll system entrances and exits.

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Lane indicator

the lane indicator real-time shows the lane status, with automatic self-check and remote control functions

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Traffic light

Red light: prohibition of passage, green light: permission to pass, yellow light: warning

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Red and Green Signal Lights

Traffic signals are divided into motor vehicle signals

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Intelligent Solar Warning light

Solar-powered, wireless remote data transmission, PWM step-less dimming, high-precision timing synchronization.

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Classic Warning Lamp

Provide safety warnings during rainy and foggy weather

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Intelligent Evacuation Photoelectric Sign

supporting remote control by the command center to switch between Normal Mode and Emergency Evacuation Mode

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Leading LED intelligent transportation solutions are committed to improving the operational efficiency and management level of transportation systems, serving smooth and safe public transportation and sustainable economic development.

Contact

4th Floor, Building B, Danguiyuan Industrial Community, No. 5 Danlong Road, Nan'an District, Chongqing, China.

Tel：+86-023 6276 6779

Tel：+86-19923267977

E-mail：abby@cdtsr.com

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CHUANGDI TECHNOLOGY

Products

Product Features

Technical Parameters

Variable Message Sign （Cantilever-mounted）

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