Can I control the display remotely?

Yes, an Android Bluetooth APP allows you to control the full dot matrix display to change speed limits between 00-199 km/h.

What is the warranty period?

We provide a 2-year warranty for faulty workmanship or component failure, not influenced by external means.

What is the average lead time for orders?

The average lead time is within 15 workdays for both peak and off-season periods.

High-Efficiency Solar Panel Speed Indicator for Urban Areas

Name: High-Efficiency Solar Panel Speed Indicator for Urban Areas
Brand: Shenzhen Lecheng(Ecosolar) Lighting Co., Ltd.
SKU: 2144905742

Guangdong, ChinaShenzhen Lecheng(Ecosolar) Lighting Co., Ltd.

US$35.00-300.00

2 Sets

Sample price:US$289.00/piece.Request sample

Product profile

Customization

Available

Type

Warning Traffic Sign

View Distance

>500 M

Model NO.

CPD4104

Material

Aluminum

Certification

CE, RoHS

Ingpress Protection

IP67

Shape

Customizable

Color

Customizable

Installation

Fixed

Display Colour

Red/Green

LED Wavelength

Red:620/Green:525

Luminance Density

≥6000CD/M2 Outdoor Highlighted

Fixed Sign Material

Aluminum/3m Reflective

Radar Frequency

K-Band, 24.1250GHz

Power Consumption

Max 11W Average ≤2W

Display Brightness

Automatic Dimming

Warranty Period

2 Years

Transport Package

Typical

Specification

Typical

Trademark

ECO

Origin

Shenzhen

HS Code

9405409000

Production Capacity

50000/Year

Key features

Customizable Shape and Color: Shape and Color are customizable to meet specific project requirements.

High Visibility and Safety: Uses 3M reflective material and ultra-bright LEDs to increase visibility and reduce traffic speed.

Long Battery Autonomy: Features a LiFePO4 battery providing over 48 hours of autonomy with less than 2W average power consumption.

Smart Bluetooth Control: Android APP allows remote control of the dot matrix display to change speed limits from 00-199 km/h.

Doppler Radar Technology: Utilizes K-Band 24.1250GHz radar to detect oncoming vehicles and display their real-time speed.

Weatherproof Design: IP65 waterproof rating ensures reliable day and night operation in various weather conditions.

Automatic Brightness Control: Display brightness automatically adjusts to ambient light conditions for optimal visibility.

2-Year Warranty Coverage: Comprehensive 2-year warranty covers faulty workmanship or component failure not influenced by external means.

Company profile

Shenzhen Lecheng(Ecosolar) Lighting Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2016-10-01Nearest Port: shenzhen,shanghai,ningbo,qingdaoAverage Response Time: ≤2.86hTerms of Payment: T/TInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP

AI-Powered supplier vetting

SummaryShenzhen Lecheng (Ecosolar) Co., Ltd. is a China-based limited trading company established in 2018, focused on solar products and primarily exporting to Australia. It reports annual output of 50,000 traffic signal light sets and order lead times within 15 working days in both peak and off-peak seasons. The supplier offers extensive customization and has documented procedures and records for corrective actions and complaint handling. However, it reports no available SDK, no new products launched in the past year, no inventory, no overseas warehouse, showroom, or overseas branch/agent, and no supplier-management-system certification. Quality assurance and traceability statuses are unknown, with zero quality-control test equipment reported. The provided information does not establish financial credibility or customer-case experience.

CertificationsThe supplier-management-system certification is listed as NIL. Although a TUV Rheinland audit is recorded with a defined validity period, the supplied data does not identify a certification held by the supplier or show a positive audit evaluation; therefore, certification status is not established as an advantage.

After-Sales capabilityThe supplier has clear procedures and followed records for corrective and preventive actions and customer-complaint handling. However, it reports no inventory, overseas warehouse, showroom, or overseas agent/branch, so documented service procedures coexist with limited overseas service infrastructure.

R&D capabilityThe supplier reports no available SDK and no new products launched during the past year. It has one year of R&D engineer experience and describes a commitment to technological innovation, but the explicit lack of an SDK and recent product launches indicates a deficiency in demonstrated innovation capability.

Production capacityReported productivity is 50,000 traffic signal light sets annually, with stated order fulfillment within 15 working days in both peak and off-peak seasons. However, zero quality-control test equipment is reported and quality-assurance status is unknown, so production capacity is evidenced but overall production capability is not fully robust.

Customization capabilityThe supplier explicitly offers customization from samples, customization from designs, full customization, minor customization, and flexible customization. This is direct evidence of broad customization support.