How is the speed limit controlled?

A Bluetooth Android app allows you to change the posted speed limit between 00 and 199 km/h.

What is the lead time for orders?

Both peak and off-peak season lead times are within 15 working days.

Solar-Powered LED Speed Sign for Traffic Management Solutions

Name: Solar-Powered LED Speed Sign for Traffic Management Solutions
Brand: Shenzhen Lecheng(Ecosolar) Lighting Co., Ltd.
SKU: 2135469002

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

US$75.00-300.00

2 Sets

Sample price:US$289.00/piece.Request sample

Product profile

Customization

Available

Type

Warning Traffic Sign

View Distance

>500 M

Model NO.

001

Material

Aluminum

Certification

CE, RoHS

Ingpress Protection

IP65

Shape

Customizable

Color

Orange

Installation

Fixed

Display Colour

Red/Green

LED Wavelength

Red:620/Green:525

Luminance Density

≥6000CD/M2 Outdoor Highlighted

Viewing Distance

1 - 200 Mtrs)

Fixed Sign Material

Aluminum/3m Reflective

Radar Frequency

K-Band, 24.1250GHz

Radar Range

1 - 150 Mtrs

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

High Accuracy Radar: 24.15GHz frequency with accuracy under 2km/h, unaffected by rain, snow, or fog.

Long Battery Autonomy: 24Ah 12V LiFePO4 battery provides over 48 hours of operation with less than 6 hours recharge time.

IP65 Waterproof Design: Fully waterproof construction ensures reliable day and night operation in all weather conditions.

Smart LED Display: Ultra-bright LEDs with automatic dimming, red flashing warning for speeding, and clear visibility.

Bluetooth App Control: Android app allows full control over dot matrix display and speed limit settings from 0 to 199 km/h.

Customizable Features: Supports customization of materials, sizes, colors, logos, packaging, and graphics.

2-Year Warranty: Comprehensive 2-year warranty covering faulty workmanship and component failure.

Fast Production: Peak and off-peak season lead times are both within 15 working days.

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.