How to deal with the faulty?

Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%. Secondly, during the guarantee period, we will send new lights with new order for smalld quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.

Energy-Efficient LED COB String Lights for Indoor and Outdoor Use

Name: Energy-Efficient LED COB String Lights for Indoor and Outdoor Use
Brand: Shanghai Wellshow Opto Electronics Co., Ltd
SKU: 2101091952

Shanghai, ChinaShanghai Wellshow Opto Electronics Co., Ltd

US$2.10

5-999 Meters

US$2.00

1,000-49,999 Meters

US$1.90

50,000+ Meters

Sample price:US$2.00/meter.Request sample

Product profile

Customization

Available

Certification

CCC, LVD, EMC, RoHS, CE

Power

9W/Customized

Model NO.

LED COB Strip Light

Emitting Color

2770K/3000K/4000K/6500K

Voltage

24V

IP Rating

IP67

Product Name

LED Flexible COB Light Strip

PCB Wideth

8mm

Length

1m 3m 5m Per Roll

LED Quantity

480LEDs

Beam Angle

180 Degree Flex Strip

Useage

Project Installation/Landscape Decoration Lighting

Working Lifetime(Hour)

50000h

LED Strip Accessories

Apapter+Controller+Remote Controll

Cut Length

50mm

Warranty(Year)

3 Years

Transport Package

Carton

Specification

25*25*15CM

Trademark

WellShow

Origin

China

HS Code

9405499000

Production Capacity

500000m/Mounth

Key features

High CRI and Color Options: Ra90+ CRI with 2700K-6500K, Dual Color, RGB, and RGBW options.

Flexible and Durable Design: Curves into any shape without damage; chips are harder to break than usual LEDs.

Customizable Power and Size: Power is 9W/Customized; lengths include 1m, 3m, 5m per roll with 480 LEDs.

IP67 Waterproof Rating: Suitable for both indoor and outdoor use with high protection against dust and water.

Multiple PCB Widths: 4mm for seamless gaps; 8-10mm for increased heat dissipation and higher power.

Certified Quality: Certified by CCC, LVD, EMC, RoHS, and CE for safety and compliance.

Long Working Lifetime: 50,000 hours of reliable operation for long-term use.

OEM/ODM Services: End-to-end services from optical design to structural customization and supply chain.

Company profile

Product CertificationFast DeliveryCustomization from SamplesODM Services

Shanghai Wellshow Opto Electronics Co., Ltd

Shanghai, China

Business Type: Manufacturer/FactoryExport Year: 2020-12-21Nearest Port: Shanghai Port, Ningbo Port, Lianyungang PortAverage Response Time: ≤2.98hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, DDP, DAP, Others

AI-Powered supplier vetting

SummaryShanghai Wellshow Opto Electronics is an LED and optoelectronics manufacturer with business activities covering lighting fixtures, semiconductor lighting devices, optoelectronic devices, display devices, and related equipment. It supports customization from samples and designs, has valid manufacturing-capacity contracts with associated subcontractors, maintains inventory capability, and reports export activity of 51%–70% of total sales with five years of exporting experience. Its stated technology capabilities include Mini LED packaging, intelligent dimming algorithms, high-efficiency light conversion, and multi-protocol smart-lighting control. However, no supplier-management-system certification is reported, finished products are checked by packing staff, and there is no overseas warehouse, overseas showroom, overseas agent or branch, or offline trade-show participation. Financial information is incomplete for assessment, and no customer cases are provided.

Supplier typeThe supplier presents itself as a specialized LED and optoelectronics enterprise and its stated business scope covers manufacturing and sales of lighting fixtures, semiconductor lighting devices, optoelectronic devices, display devices, and related electronic equipment. This supports classification as a lighting and optoelectronics manufacturer, although the provided information does not establish its exact legal supplier category.

CertificationsThe supplier-management-system certification field is explicitly reported as NIL. No certification evidence is provided in the available information.

After-Sales capabilityThe supplier has procedures for corrective and preventive actions and customer complaint handling, plus quality assurance, but no written records are reported for either procedure. It has no overseas warehouse, showroom, overseas agent or branch, and reports zero countries with overseas services, limiting demonstrated overseas after-sales coverage.

R&D capabilityThe supplier states that it has self-developed capabilities in Mini LED packaging, intelligent dimming algorithms, high-efficiency light conversion, and smart-lighting control supporting DMX512, DALI, and Bluetooth Mesh. However, it reports no available SDK, so innovation capability is evidenced in product technologies but not in SDK availability.

Production capacityThe supplier’s stated scope includes manufacturing lighting fixtures, semiconductor lighting devices, optoelectronic devices, and related equipment. It reports valid manufacturing-capacity contracts with each associated subcontractor, inventory capability, lead times within 15 workdays in both peak and off seasons, and quality assurance; however, finished products are checked by packing staff, indicating limited detail on inspection controls.

Customization capabilityThe supplier explicitly offers customization from samples and customization from designs. This is direct evidence of both sample-based and design-based customization capability.

Product Q&A

Q:Are you a factory or trading company?

We are a factory, we provide ODM& OEM services.

Q:Do you have any MOQ limit for ledlight order?

Low MOQ, 1pc for sample checking is available

Q:What about the lead time?

Delivery time for sample:3-5days after get your samples request and samples charge. Delivery time for mass production: 10-18days after order confirmed after receiving buyer's deposit

Q:How do you ship the goods and how long does it take to arrive?

We usually ship by DHL, UPS, FedEx or TNT. It usually takes 3-5 days to arrive. Airline and sea shipping also optional.

Q:Do you offer guarantee for the products?

Yes, we offer 3-5 years warranty to our products.