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Bright LED Speed Limit Sign Powered by Solar Energy for Roads
US$55.00-300.00
2 Sets
Sample price:US$289.00/piece.Request sample
Product profile
Customization
AvailableType
Warning CautionUsage
PublicModel NO.
HESTIA ASL06Appearance
CustomizedMaterial
Aluminum PlateCustomized
CustomizedFolded
UnfoldedDisplay Colour
Red/GreenLED Wavelength
Red:620/Green:525Luminance Density
≥6000CD/M2 Outdoor HighlightedFixed Sign Material
Aluminum/3m ReflectiveRadar Frequency
K-Band, 24.1250GHzPower Consumption
Max 11W Average ≤2WDisplay Brightness
Automatic DimmingWarranty Period
2 YearsTransport Package
TypicalSpecification
TypicalTrademark
ECOOrigin
ShenzhenHS Code
9405409000Production Capacity
50000/YearKey features
5-Year Comprehensive Warranty: Covers LED, solar panel, and reflective film with free annual sand-cleaning kits for 3 years.
Customized Appearance & Colors: Display colors customizable (Red/Green) with Arabic/English bilingual printing options.
Ultra-Long LED Lifespan: High-brightness SMD LEDs offer 50,000-hour lifespan with 6000K cool white output.
Solar Power with 72h Backup: 10W monocrystalline panel + 12V 15Ah LiFePO4 battery ensures 72 hours of operation without sunlight.
Bluetooth APP Control: Android app allows full control over dot matrix display to change speed limits from 00 to 199 Km/h.
Rapid Dubai Warehouse Delivery: 100+ sets in stock for 24h delivery to UAE/KSA; bulk orders ship in 7-10 working days.
Company profile

Business Type: Manufacturer/FactoryExport Year: 2016-10-01Nearest Port: shenzhen,shanghai,ningbo,qingdaoAverage Response Time: ≤4.85hTerms 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 is the warranty period for the sign?
A:
We provide a 5-year warranty covering the LED, solar panel, and reflective film, plus free annual sand-cleaning kits for 3 years.
Q:Can the display colors and text be customized?
A:
Yes, the display colors (Red/Green) are customizable, and we support Arabic/English bilingual printing to match local norms.
Q:How long can the sign operate without sunlight?
A:
Equipped with a 10W solar panel and 12V 15Ah LiFePO4 battery, it works for up to 72 hours without sunlight.
Q:How is the speed limit controlled?
A:
A Bluetooth Android app allows users to control the full dot matrix display and change the posted speed limit between 00 and 199 Km/h.
Q:What is the lead time for bulk orders?
A:
Bulk orders take 7-10 working days, while orders over 100 sets can be delivered from our Dubai warehouse within 24 hours.
Send Inquiry
*To:
Shenzhen Lecheng(Ecosolar) Co., Ltd.
Shenzhen Lecheng(Ecosolar) Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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