Fabricant de feuilles LED pour projets architecturaux

JJS Light Sheet est un fabricant base a Shenzhen, Chine, specialise dans les feuilles LED flexibles sur PCB pour pierre retroeclairee, signaletique, vitrines, hotels, bars et projets architecturaux sur mesure.

Demander un devisVoir les feuilles LEDPortee des certifications

Informations entreprise verifiees

Brand / company JJS Light Sheet. JJS is the brand used for LED light sheet products, quotations, datasheets, and project documents.
Factory location Shenzhen, China.
Industry experience LED lighting and backlighting project experience since 2011.
Business model B2B manufacturing, OEM/ODM support, custom project review, sample support, and export project documentation.

Fabrication et controle qualite

SMT assembly

Flexible PCB light sheet production uses SMT assembly control for LED placement, solder consistency, and batch repeatability.

Electrical checks

Welding, polarity, continuity, voltage, and power load are checked before packing according to the selected model and order requirement.

Aging and binning

Aging test, brightness inspection, color binning, and final outgoing inspection are used to reduce color and reliability risk.

Support projet pour acheteurs B2B

JJS Light Sheet reviews project drawings for lit area, material transmission, cavity depth, cut layout, cable route, driver location, controller type, and service access. For stone backlighting, final brightness and uniformity should be confirmed with a real material sample because natural stone can vary from slab to slab.

Portee certification et conformite

Certification must be matched to the exact product model, power supply, controller, wiring method, enclosure, and destination-market electrical rules. Do not treat UL, ETL, CE, or RoHS wording as one blanket approval for every finished installation. Buyers can request the available certificate holder, model scope, and document package before formal procurement.

Garantie et support apres-vente: Standard project warranty should be confirmed on the quotation or purchase document because final coverage depends on the selected model, driver, controller, installation environment, and operating conditions. Improper wiring, overloading, unsuitable driver selection, water ingress beyond the rated configuration, and unauthorized modification are normally outside warranty coverage.

Next step

Envoyez plans, dimensions, materiau, quantite, CCT souhaitee, tension, methode de controle et pays du projet. L equipe technique verifiera le type de feuille LED, les alimentations, les zones, le controleur, les tests d echantillon et les documents avant production.

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