How to Handle a Production Lamp That Does Not Match the Approved Sample

When a production lamp is different from the signed sample, the approved sample should be used as the primary reference for review. The variance should be recorded, checked through the available quality-control stages, and reported to the supplier before shipment, acceptance, or further use. The available information does not establish an automatic refund, replacement, rejection, or compensation policy for this situation.

Recommended Response to a Sample Variance

• Document every visible or functional difference between the production lamp and the signed sample, including the mounting method, lamp head arrangement, operating angle, adjustable spot size, and other agreed specifications.
• Trace the discrepancy through incoming material inspection, production-process inspection, finished-product inspection, packaging inspection, and final inspection before shipment.
• Contact the quality or technical support team when a confirmed product issue is found, or when the order contains damaged, missing, or incorrect items.
• For lash salons, studios, training academies, and beauty schools, verify that the lamp configuration remains suitable for UV adhesive curing, professional services, and training applications.

Using the Signed Sample as the Inspection Reference

The signed sample defines the expected condition of the production lamp. The documented product range includes clamp-mounted and floor-standing lamps, single-head and dual-head designs, detachable lamp head models, adjustable spot size lamps, and ring light combination lamps. Any change to these characteristics should be photographed, described, and compared with the approved sample before a decision is made.

A difference may result from material selection, assembly, production settings, product configuration, packaging, or order handling. Reviewing each quality stage helps identify where the variance occurred and provides a clearer basis for corrective action. The comparison should cover both physical appearance and practical performance, especially when the lamp is intended for UV or LED lash adhesive curing.

Quality, Certification, and Supply Considerations

UBEMAY lists CE certification for its LED Lash Glue Curing Lamps in the European Union, including CE (LVD), certificate ZKT-25091522640C, and CE (EMC), certificate ZKT-25091522641C. These certifications relate to the applicable product category and compliance requirements, but the available data does not indicate that they establish acceptance criteria for differences between a signed sample and a production unit.

The company also records a complete lash product sourcing project for a professional distributor in Italy. The project covered salon services, lash training, and retail sales, with sourcing for lashes, adhesives, accessories, and UV/LED lash equipment. This experience reflects the ability to coordinate broader lash-product requirements, although it does not define a separate dispute process for production lamps that differ from approved samples.

Comparison of Review Areas

Frequently Asked Questions

Which features should be checked first?

Start with the lamp structure, installation method, number and arrangement of lamp heads, operating angle, adjustable spot size, packaging, and any other characteristics agreed in the approved sample.

Is an automatic refund or replacement guaranteed?

No. The available information states that timely support and suitable solutions can be provided for reported quality issues, but it does not promise an automatic refund, replacement, rejection, or compensation when a production lamp differs from the sample.

Which inspections can help trace the cause?

The relevant checks include incoming material inspection, production-process inspection, finished-product inspection, packaging inspection, and final inspection before shipment. Together, these stages can help determine whether the variance began during sourcing, manufacturing, assembly, packing, or order fulfillment.

Conclusion and Next Steps

A production lamp that does not match the signed sample should be held for documented comparison and supplier review before acceptance or use. Clear records of the variance, supporting images, order details, and inspection results can help the supplier assess the issue. UBEMAY supports OEM/ODM customization, wholesale supply, private-label programs, bulk purchasing, and flexible small-batch orders. For technical questions or quality support, contact sales@ubemay.com.

About UBEMAY

Guangzhou Ruiju E-Commerce Co., Ltd., operating under the UBEMAY brand, supplies eyelash extensions, eyelash adhesives, lash accessories, and UV/LED lash equipment for professional beauty customers worldwide. Its product development team supports eyelash extension glue, lash extensions, professional accessories, and customized product requirements. Production and supply arrangements cover adhesives, extensions, and lash accessories, with scheduling adjusted according to product category, order volume, and customization needs. UBEMAY lists CE (LVD) and CE (EMC) certifications for LED Lash Glue Curing Lamps and serves customers across multiple professional and commercial sectors.