How do we deal with the fault?

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

Premium White Green LED Diffuser Plate for Backlighting

Name: Premium White Green LED Diffuser Plate for Backlighting
Brand: Shanghai Wellshow Opto Electronics Co., Ltd
SKU: 2097295082

Shanghai, ChinaShanghai Wellshow Opto Electronics Co., Ltd

US$35.00

5-99 Pieces

US$32.00

100-499 Pieces

US$26.00

500-999 Pieces

US$23.00

1,000+ Pieces

Sample price:US$23.00/piece.Request sample

Product profile

Customization

Available

Certification

CE&Rosh

Light Source

SMD LED Strip Light

Model NO.

LED Light Guide Plate

Mounting Type

Freestanding

Shape

Round/Oval/Rectangle/Square

Usage

Advertising, Decoration, Display, Exhibition, Guidance

Product Name

LED Light Guide Plate

Useage

Museum, Retail Display Case/Store Shelves

Working Lifetime(Hour)

50000h

Warranty(Year)

3-5 Years

Working Temperature

-25°-65°

Ra

Ra90

Plate Thickness

2mm/3mm/4mm/Custimizable

Feature

Energy-Saving, Easy-Cleaning and Durably-Using

MOQ

1PCS

Material

PMMA/PC/PS

Transport Package

Carton

Specification

1250mm *250mm*6mm

Trademark

WellShow

Origin

China

HS Code

9001909040

Production Capacity

500000PCS/Mounth

Key features

Customizable Thickness: Available in 2mm, 3mm, 4mm, or fully customizable thickness to meet specific design needs.

Customizable Dotting: Dotting, V-cutting, dot size, and line size can be customized according to client demands.

High Transmittance: Optical grade acrylic composition ensures transmittance of more than 92.5%.

Energy Efficient: Luminous efficiency up to 80%-85% with side-entry lighting requiring fewer LED beads.

Long Lifespan: Durable design offers a working lifetime of over 50,000 hours and more than 8 years indoors.

Uniform Lighting: Precise optical design eliminates bright spots, achieving lighting uniformity of 90% or more.

Eco-Friendly Material: No printing ink used, ensuring the product is environmentally friendly and pollution-free.

Versatile Applications: Suitable for advertising, retail, automotive, architectural decoration, and museum displays.

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: ≤3.12hTerms 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 orders?

Low MOQ, 1pc for sample checking is available.

Q:What about the lead time?

Delivery time for sample: 3-5 days after getting your sample request and sample charge. Delivery time for mass production: 10-18 days after the order is confirmed after receiving the 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 are also optional.

Q:Do you offer a guarantee for the products?

Yes our products offer 3-5 years warranty.