How does the solar power system work?

It uses a high-efficiency solar panel and LiFePO4 battery, providing up to 120 hours of operation without sunlight.

How can I get a free sample?

Contact us via message, email, or phone with your product demand and market plan to request a sample.

Bright Solar-Powered Speed Limit Sign for Highways and Roads

Name: Bright Solar-Powered Speed Limit Sign for Highways and Roads
Brand: Shenzhen Lecheng(Ecosolar) Co., Ltd.
SKU: 2123099492

Guangdong, ChinaShenzhen Lecheng(Ecosolar) 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

>200 M

Model NO.

HESTIA ASL06

Material

Aluminum

Certification

CE, RoHS

Ingpress Protection

IP67

Shape

Square

Color

Red

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

Dual-Market Compliance: Pre-certified with EN 12899 (EU) and MUTCD (US) for seamless cross-border clearance.

Smart 4G Integration: Remote monitoring for LED status, battery, and wear with real-time alerts.

High Visibility Safety: 3M Class III retroreflective film ensures 1500m night visibility for safety.

Eco-Friendly Design: 100% recyclable aluminum housing and sealed structure reduce maintenance by 70%.

Customizable Options: Display color, logo, and packaging can be customized to meet specific needs.

Fast Local Delivery: EU/US warehouse stock enables 2-3 day delivery for orders over 100 sets.

Solar Power Efficiency: 24% conversion rate solar panel provides 120h backup for cloudy winters.

Company profile

Shenzhen Lecheng(Ecosolar) Co., Ltd.

Guangdong, China

Business Type: Manufacturer/FactoryExport Year: 2016-10-01Nearest Port: shenzhen,shanghai,ningbo,qingdaoAverage Response Time: ≤4.78hTerms 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.