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Deep UV LED

Product trends

Establishment of product document library on February 15, 2020

March 17, 2020 new 3MW monochromatic lamp beads on the market

On June 15, 2020, the name of deep purple scientific and technological products will be adjusted significantly

August 17, 2020: Shenzhen purple Technology Co crystal lamp bead products on the market

Product introduction

What is deep UV LED?

Functions and advantages

Product naming rules

Product specifications

quick get start

Selection of light emitting angle of deep UV LED lamp beads

10 minutes deep UV uvc-led sterilization

Design of driving circuit

Pad design

Proofing patch

Mass production reflow soldering patch

Practical cases

Single constant current module

Multiple modules

Module with atmosphere lamp

Static water sterilization module

exception handling

The aging life is significantly lower than the product definition value

High dead light rate after batch placement

Color uniformity is poor

Lamp bead cannot be lighted after manual sample preparation

common questions

What is the effective irradiation distance of uvc-led?

Does deep UV uvc-led produce ozone during operation?

Does UVC have harm to human body and how to protect it?

How to choose the window material for deep UV LED applications?

Can deep ultraviolet decompose formaldehyde?

How far is the propagation distance of uvc-led in water?

Effective sterilization range of deep UV uvc-led?

How to test the luminous angle of lamp bead quickly?

Five factors affecting the disinfection or sterilization effect of deep UV LED

Why does uvc-led have color difference?

Is uvc-led driven by constant voltage or constant current?

Document > Deep UV LED > exception handling

Lamp bead cannot be lighted after manual sample preparation

Last updated: 2020-02-15 18:51:37

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