What materials are used for the luminous letters?

The letters are made from high-quality acrylic and metals such as 304 grade stainless steel, galvanized steel, or aluminum sheets.

Is the product suitable for outdoor use?

Yes, the product is waterproof and designed for outdoor applications, ensuring durability against environmental factors.

Multi-Color High Brightness Backlit Letters with Energy Efficiency

Name: Multi-Color High Brightness Backlit Letters with Energy Efficiency
Brand: Ningbo Guangyun Sign Technology Co., Ltd.
SKU: 1982739161

Zhejiang, ChinaNingbo Guangyun Sign Technology Co., Ltd.

US$15.00

1-499 Pieces

US$12.00

500+ Pieces

Sample price:US$10.00/piece.Request sample

Product profile

Customization

Available

Type

Luminous Letter

Material

Acrylic

Model NO.

Customized

Waterproof

Usage

Outdoor

Material Type

Acrylic, Metal, Polymer

Features

High Brightness,Multi-Color, Dynamic

Advantages

Energy-Efficient, High-Performance, and Durable

Applications

Corporate Branding, Store Signage, Mall and Buildi

Transport Package

Carton Box

Specification

Customizable

Trademark

Customized

Origin

China

HS Code

9405610000

Production Capacity

50000PCS/Year

Key features

High Brightness & Energy Efficient: Features high-intensity LED modules with 95% visible light penetration for superior brightness and energy savings.

Premium Acrylic Material: Uses high-quality acrylic from renowned manufacturers, treated for stability and durability.

Durable Metal Construction: Constructed with 304 grade stainless steel, galvanized, or aluminum sheets for long-lasting performance.

Full Customization Support: Offers full customization from samples, designs, or minor adjustments to meet specific branding needs.

Professional Manufacturing: Produced by skilled workers using advanced equipment like fiber laser cutters and CNC engraving machines.

Low Voltage Safety: LED modules operate on 12VDC input, ensuring safe and stable performance for outdoor applications.

Moisture Resistant Design: Waterproof construction suitable for outdoor use, protecting internal components from environmental damage.

Flexible Order Quantity: Supports minimum order quantities of just one piece, ideal for small businesses and custom projects.

Company profile

Importers and ExportersHigh Repeat Buyers Choice

Ningbo Guangyun Sign Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 1 Year CertifiedNearest Port: Ningbo Port, Shanghai PortAverage Response Time: ≤5.44h

AI-Powered supplier vetting

SummaryThe supplier presents itself as a combined company with a mature manufacturing system, complete production equipment, signage-design experience, and broad customization and ODM capabilities. Its stated business scope covers metal signs, laser marking, display-related products, security equipment, and import/export activities. Service procedures, complaint handling, and corrective-action mechanisms are documented and reportedly followed, although the approved-supplier list lacks approval signatures or dates. The supplier reports no overseas warehouse, showroom, agent or branch, offline trade-show participation, famous-brand OEM service, or SDK availability. Financial information is provided only as coded values and is therefore not assessed here. Evidence of certifications and customer cases is absent.

Supplier typeThe supplier is identified as a combined company and its registered business scope includes technical services, manufacturing and sales of metal signs, laser marking, display equipment, security equipment, and import/export activities. This supports classification as a manufacturer with trading and technical-service functions.

After-Sales capabilityThe supplier states that it provides efficient one-stop service, and it has documented procedures and records for service-capability assessment, corrective and preventive actions, and customer complaints. However, it has no overseas warehouse, showroom, overseas agent or branch, and offers no evidence of a localized overseas service network.

R&D capabilityThe supplier reports strong R&D capability, new products during the past year, sample development, technical development services, and ODM service availability. These statements provide explicit evidence of ongoing product-development capability.

Production capacityThe supplier states that it has complete production equipment and a mature manufacturing system, with experience in signage design and production. Its business scope also explicitly includes manufacturing metal signs and laser-marking processing, supporting a positive assessment of production capability.

Customization capabilityThe supplier explicitly offers customization from samples and designs, minor and full customization, flexible customization, customized design, and sample development. This directly supports broad customization capability for customer-specific requirements.

Product Q&A

Q:Can the design drawings be modified after confirmation?

Changes can be negotiated before production begins. Once production starts, changes may incur additional costs and delay delivery.

Q:How are large or irregular signs packaged for transport?

We use custom wooden boxes or reinforced cardboard with foam or pearl cotton padding. Photos are provided for confirmation, and shipping insurance is recommended.

Q:What is the minimum order quantity and production cycle?

The minimum order quantity is one piece. The standard production cycle is 5-7 days, but may extend for complex designs or peak seasons.

Q:What are the payment terms for custom products?

Small orders require full payment upfront. Bulk orders allow flexible methods like TT or LC, with all payments settled before shipment.

Q:How are damaged LED lights or parts handled during installation?

Please provide photos/videos for confirmation. We offer free shipping for replacement parts within the warranty period and provide remote installation guidance.