What should I do if I receive goods with bad quality?

Please take photos/videos, keep the goods, and provide the lot number. Our service team will help solve the problem and send replacements if the issue is caused by us.

What is the loading port for shipments?

We ship from Shanghai, Ningbo, or any other port as per your preference.

What certifications does this LED light bar have?

The product holds E-MARK certification, complying with ECE R65 Class2 and R10 standards.

LED Warning Light Bar 10-30VDC with Alley Traffic Function E-MARK Certificate

Name: LED Warning Light Bar 10-30VDC with Alley Traffic Function E-MARK Certificate
Brand: NINGBO NOVA TECHNOLOGY CO., LTD.
SKU: 1922044865

Zhejiang, ChinaNINGBO NOVA TECHNOLOGY CO., LTD.

US$59.00

1-199 Pieces

US$69.00

200+ Pieces

Product profile

Customization

Available

Housing Material

Aluminum Housing + PC Lens

IP Rating

IP67

Model NO.

NV-TA series

Certification

E-MARK

Voltage

12/24VDC

Patterns

20 Flash Patterns

Length

245mm,485mm,725mm,965mm,1205mm

Color

Single Color or Dual Color or Split Color

Transport Package

Master Carton

Specification

12-24VDC 3wires for 2modules and 4 modules version

Trademark

NOVA

Origin

China

HS Code

8512209000

Production Capacity

50000PCS/Year

Key features

E-MARK Certified Safety: Complies with ECE R65 Class2 and R10 standards for road safety.

IP67 Waterproof Design: Solid aluminum housing with PC lens ensures superior heat dissipation and waterproofing.

Customizable Dimensions: Available in 245mm, 485mm, 725mm, 965mm, and 1205mm lengths to fit various vehicles.

Flexible Color Options: Supports single, dual, or split color configurations in amber, red, blue, and white.

High Power LED Source: Utilizes 3W high-power LEDs for efficient illumination and extended lifespan.

Multiple Flash Patterns: Offers 20 patterns for short versions and 31 patterns for long versions.

3-Year Warranty Coverage: Comprehensive warranty covering mechanical defects and performance issues.

Low Profile Structure: Super low profile design allows for easy replacement and aerodynamic integration.

Company profile

Importers and ExportersHigh Repeat Buyers ChoiceMulti-language PioneerExhibition Experience

NINGBO NOVA TECHNOLOGY CO., LTD.

Zhejiang, China

Business Type: Manufacturer/FactoryExport Year: 2008-10-10Nearest Port: NingboAverage Response Time: ≤24hTerms of Payment: T/T, PayPalInternational Commercial Terms(Incoterms): FOB, EXW, CIF, DDP

AI-Powered supplier vetting

SummaryNINGBO NOVA TECHNOLOGY CO., LTD. is identified as a Chinese manufacturer/factory producing signal lights, strobe lights, warning lights, speakers, and controllers. The supplier states that it provides technical support, product customization, logistics coordination, and 24-hour service, but these service claims are not independently substantiated in the provided data. It holds ISO 9001 certification, operates more than 10 production lines, and reports 31–40 quality-control staff and 6–10 years of total R&D-engineer experience. Export activity is substantial, with 90% of total sales reportedly from exports and exporting beginning in 2008. However, most outsourcing, inventory, overseas-service, R&D, sustainability, traceability, and customer-reference fields are marked unknown. An audit by TÜV Rheinland is recorded, but the audit evaluation result is listed as 0, and the audit validity period ended on 2025-09-25.

Supplier typeThe supplier is explicitly identified as a Manufacturer/Factory and is registered as NINGBO NOVA TECHNOLOGY CO., LTD. in Zhejiang, China. Its stated primary products are signal lights, strobe lights, warning lights, speakers, and controllers.

CertificationsThe supplier reports ISO 9001 certification and an audit conducted by TÜV Rheinland. However, the recorded audit evaluation result is 0, and the stated SGS report validity ended on 2025-09-25, so the current status and significance of the audit result require verification.

Production capacityThe supplier operates more than 10 production lines and reports 31–40 quality-control staff; its listed product range is also clearly defined. However, outsourcing procedures, inventory capacity, order fulfillment status, and other operational controls are not sufficiently documented, with several fields marked unknown.

Customization capabilityThe company explicitly states that it can customize products according to customer demands and upgrade existing products with technical support. More detailed evidence regarding customized mold development, R&D documentation, or 3D design services is unavailable.