Skip to content
Permanent outdoor lighting systems • Hardware, control boxes & OEM/ODM
Discuss Your Project
Menu

G&D SMART / Professional outdoor lighting

Quality Assurance & 5-Year Warranty

OUTDOOR EXPERIENCE. ACCOUNTABLE PRODUCT SUPPORT.

Quality you can examine.
Support you can count on.

G&D SMART combines the outdoor intelligent-lighting experience of its parent company, SHLED, with a 5-year limited product warranty and repair-or-replacement support for eligible lighting products and accessories.

For installers and lighting brands, quality is more than how a sample looks on day one. It is the engineering behind the product, the evidence available before purchase and the support available after installation.

Our 5-year warranty Explore the quality evidence

17 years

SHLED outdoor experience

Parent-company product and engineering experience from 2009 to 2026.

Real evidence

Projects, production and testing

Public project references, authentic manufacturing photographs and model-specific documents.

5 years

Product warranty support

Repair or replacement support for approved, covered product defects.

5-Year Product Warranty

G&D SMART provides a 5-year limited warranty on eligible lighting products and accessories. For confirmed defects in materials or workmanship under specified installation and operating conditions, we repair or replace the affected covered item during the warranty period.

Get warranty support

Backed by SHLED: 17 years of outdoor intelligent-lighting experience

SHLED, G&D SMART's parent company, brings extensive experience in outdoor intelligent LED products, architectural lighting and landscape-lighting applications. SHLED's published history traces its product and business beginnings to 2009. That represents 17 years of experience by 2026 across product development, lighting control, manufacturing and project applications.

This is the experience of the parent-company business and technical team, not a statement that the G&D SMART brand itself was established in 2009. SHLED's public timeline separately records its formal company establishment in 2011.

G&D SMART brings that background to permanent outdoor lighting systems for professional installers, regional brands and OEM/ODM partners: coordinated light modules, controllers, wiring, mounting, software options and technical support.

Understand the SHLED / G&D SMART relationship · Read SHLED's official company history ↗

Why this experience matters to your installation

Outdoor conditions first

Material selection, sealing, heat management and environmental exposure are considered alongside the lighting effect. The supplied configuration must suit the intended Dry, Damp or Wet location.

Lights and controls together

Project experience makes electrical loading, signal behavior, compatible connectors and stable control important parts of the product discussion, not accessories to be considered later.

Serviceability after handover

Identifiable models, documented wiring and compatible service parts help a partner investigate a problem and select the correct repair or replacement solution without guessing.

Commercial-project experience with public references

SHLED's public project portfolio includes commercial complexes, bridges and architectural media facades. The examples below let customers examine the parent company's application experience instead of relying only on a general claim of manufacturing capability.

COMMERCIAL COMPLEX

Shijiazhuang, Hebei

SHLED's commercial-complex gallery identifies a Shijiazhuang application using its JD42 LED point-light product.

View the SHLED project gallery ↗

These are public SHLED parent-company references. They are not claims that a particular G&D SMART roofline model was installed at those sites, or independent proof of a specified service life. Confidential customer projects are not disclosed here.

Look inside the manufacturing and testing work

These photographs come from the existing G&D SMART / SHLED company material archive. They show production and inspection resources behind the discussion. Ask for the test records and acceptance requirements that apply to your specific model and revision.

SHLED and G&D SMART company archive: SMT electronics manufacturing equipment
Electronics manufacturing

SMT production resources support the electronic assemblies used in outdoor lighting products.

Company archive: dispensing equipment used in lighting product manufacturing
Dispensing and assembly

Process equipment is relevant to consistent assembly and the sealing approach of the approved product design.

Company archive: staff and workstations on a lighting assembly line
Real production teams

Original workshop images show the people and production environment behind the products.

Company archive: temperature testing equipment for product evaluation
Temperature evaluation

Review the actual test conditions and results when evaluating performance across the specified operating range.

Company archive: water-resistance testing setup
Water-resistance evaluation

Sealing tests and approved installation instructions work together; an equipment photograph is not a Wet-location listing.

Company archive: ultraviolet aging test equipment
UV and material evaluation

Material exposure tests help assess outdoor-product choices. Test duration, samples and results must be read in the relevant report.

Explore more factory and test photographs · Watch technical and installation guides

Quality evidence you can review before ordering

Management-system records

The company document library includes SHLED's ISO 9001, ISO 14001 and ISO 45001 records. Review the named certificate holder, site, scope and validity; management-system certificates do not certify every product.

View the original records

Product-specific evidence

Review the exact product designation, electrical rating, installation environment and any applicable UL / ETL documentation. A record for one model is not a blanket approval for an entire product range.

Open the technical document library

Electrical test references

The published C5204-C 36V report provides measured electrical data for its stated test configuration. Use it alongside the supplied revision and wiring plan, not as a universal run-length guarantee.

Read the C5204-C test reference

When you need support, there is a clear next step

01 / Identify the item

Send the order and symptoms

Share your order or invoice reference, model and voltage, affected quantity, photographs or a short video, and the relevant wiring and operating details. A batch or serial reference is useful when available.

02 / Review the cause

Work with technical support

We review the product and installation information to distinguish a covered product defect from power, wiring, signal or application issues. Follow the technical team's diagnostic instructions before any service decision is made.

03 / Agree the service solution

Repair or replace the affected component

For an approved warranty claim, we arrange repair or replacement of the appropriate light or accessory and confirm compatibility with the original supplied configuration.

Common questions

Is the 17-year experience claim about G&D SMART or SHLED?

It refers to parent company SHLED's outdoor LED business and technical experience from 2009 to 2026. G&D SMART draws on that group background for its specialist product and partner programs.

Does the warranty cover every possible cause of failure?

No. This is a limited product warranty for covered defects, not an unconditional guarantee against every event. The claim review considers the product's approved voltage, load, location, installation and operating conditions. Read the warranty applicable to your order for its complete coverage and limitations.

What support is provided after an approved claim?

After review, G&D SMART provides repair or replacement support for the affected covered light or accessory. The selected solution is matched to the original model, voltage, connector, wiring and control configuration.

How do private-label and installer customers obtain support?

Contact G&D SMART with your order reference and product information. Brand and installer partners can coordinate the claim through their normal business contact. End users should also retain the warranty issued by their seller or installer; this page does not rewrite those separate service agreements.

Build your business with a manufacturer that stands behind its products.

Review the evidence, confirm the right configuration and understand the warranty before your first order. Our team supports both product selection and after-sales product service.

Jack: technical & product support Thomas: warranty & commercial terms

Email: contact@gdsmartlighting.com · Discuss quality and warranty requirements

Experience reference: SHLED's publicly described 2009 business beginnings through 2026. Page updated 22 October 2026. Warranty duration and repair-or-replacement commitment are provided by G&D SMART; obtain the applicable written warranty before purchase.

Plan your next step with G&D SMART.

Share your application, target market and system requirements.

WhatsApp · Talk to G&D SMART

Choose the right person for a quick conversation. WhatsApp opens with a ready-to-send message referencing this page.

WhatsApp opens your chat; please press Send to deliver the message.

Or send an email inquiry

Privacy policy · Project inquiry

Quick Inquiry

Tell us what you need. Our team will get back to you.

Detailed project inquiry