If you want to extend the warranty for UV sanitizer lamp, please consult our Customer Service for detailed information. An extended warranty is repair coverage that kicks in after the typical warranty has expired. It is important to note that you have the option to purchase this warranty any time before the manufacturer warranty expires. If you have any problems with the agreement we made about the warranty, you may resort to the Customer Service to find out the exact warranty of our product.

Guangdong Liangyueliang Photoelectric Technology puts great energy on R&D and production of uv ballast. Liangyueliang Photoelectric Technology's cold cathode UV lamp series are created based on unremitting efforts. LiangYueLiang cold cathode UV lamp on sale is manufactured with high-quality materials. The materials have to be tested under professional machines for their mechanical properties, such as hardness, brittleness, tensile strength, and so forth. Liangyueliang manufactures UV products in accordance with RoHS standards. This kind of product with high quality can increase wearer's confidence and bring a totally different feeling and experience. Liangyueliang has an R&D team of 10+ experts.

We are constantly reducing our impacts on the environment. We focus our work on waste reduction and diversion, reducing our energy and climate impacts, and increasing water efficiency.