Shenzhen LightS Technology Co., Ltd.

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The new coronavirus is sensitive to ultraviolet rays and heat. Theoretically, scientific and rational use of ultraviolet rays can effectively inactivate certain coronaviruses. From «new coronavirus infection pneumonia diagnosis and treatment plan (fifth edition)»

FAQ

Q1. What is UV?

A: UV (ultraviolet) refers to ultraviolet light, which is divided into four types: vacuum, short wave, medium wave, long wave, and ultra long wave. Ultraviolet refers to the general term for radiation in the electromagnetic spectrum with wavelengths from 10nm to 400nm, which people cannot see. In 1801, a German physicist discovered that the outer part of the purple end of the daylight spectrum can make the photographic film containing silver bromide sensitive, so he discovered the existence of ultraviolet rays. UV can be used for sterilization.

Q2. How to proceed an order for uv lamp?

A: Firstly let us know your requirements or application.

Secondly We quote according to your requirements or our suggestions.

Thirdly customer confirms the samples and places deposit for formal order.

Fourthly We arrange the production.

Q3: How to deal with the faulty?

A: Firstly, Our products are produced in strict quality control system and the defective rate will be less than 0.2%.

Secondly, during the guarantee period, we will send new UVC light with new order for small quantity. For defective batch products, we will repair them and resend them to you or we can discuss the solution including re-call according to real situation.