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Customizable Solar Speed Limit Display Sign for Schools
US$75.00-300.00
2 Sets
Sample price:US$289.00/piece.Request sample
Product profile
Customization
AvailableType
Warning Traffic SignView Distance
>500 MModel NO.
ZC-GGD001Material
AluminumCertification
CE, RoHSIngpress Protection
IP65Shape
CustomizableColor
OrangeInstallation
FixedDisplay Colour
Red/GreenLED Wavelength
Red:620/Green:525Luminance Density
≥6000CD/M2 Outdoor HighlightedViewing Distance
1 - 200 Mtrs)Fixed Sign Material
Aluminum/3m ReflectiveRadar Frequency
K-Band, 24.1250GHzRadar Range
1 - 150 MtrsPower Consumption
Max 11W Average ≤2WDisplay Brightness
Automatic DimmingWarranty Period
2 YearsTransport Package
TypicalSpecification
TypicalTrademark
ECOOrigin
ShenzhenHS Code
9405409000Production Capacity
50000/YearKey features
Solar Self-Powered: 8-hour charging provides 72+ hours of operation; works 20+ days in cloudy weather.
Precision Radar Detection: 0-300m range, supports 4-lane simultaneous speed measurement with <2km/h accuracy.
Customizable Design: Speed limits, warning text, size, and color can be tailored to project needs.
Easy Installation: Wireless design with optional tripod; no wiring needed, 10-minute setup.
Global Certification: Fully certified by CE, RoHS, and FCC for global market access.
Intelligent Brightness: Automatic dimming for clear visibility day and night without dazzling.
High Capacity Battery: 24Ah 12V LiFePO4 battery with recharge time under 6 hours.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2016-10-01Nearest Port: shenzhen,shanghai,ningbo,qingdaoAverage Response Time: ≤5.50hTerms 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.
Product Q&A
Q:What's the radar detection range?
A:
0-300m, 4-lane simultaneous detection.
Q:How long is the battery life?
A:
72h continuous use, 20+ days in cloudy weather.
Q:Can speed limits be customized?
A:
Yes, speed, warning text and LED color are customizable.
Q:Is it easy to install?
A:
Wireless, 10-min setup; tripod for temporary use.
Q:What certifications do you have?
A:
CE, RoHS, FCC, IP65 waterproof certified.
Send Inquiry
*To:
Shenzhen Lecheng(Ecosolar) Lighting Co., Ltd.
Shenzhen Lecheng(Ecosolar) Lighting Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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