UVC Led Bulb 254 255 nm UV Led
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UVC Led Bulb 254 255 nm UV Led

UVC Led Bulb 254 255 nm UV Led

Sterilized UV lamp 3535 size environmentally friendly

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Product Introduction

Features

1. High reliability packaging energy stabilization

2. Welding Method: reflow soldering

3. Ceramic substrate encapsulation

4. Compliance with RoHS standards

5. Eutectic process


uv led technology


Package Dimensions


uv led tube light



Electro-optical characteristics(Ta=25℃)


Project

Symbol

Test conditions

Min

Typ

Max

 Unit

Forward voltage

VF

IF=100mA

5

6.0

7.5

V

Forward current

IF

-

-

100

120

mA

Optical power

IV

-

10

-

15

mW

Viewing Angle

2θ½

IF=100mA

-

60

-

°

Peak wavelength

λp

IF=100mA

250

255

260

nm

Half wave width

△λ

IF=100mA

-

11

-

nm

Thermal resistance

R

IF=100mA

-

25

-

℃/W



Typical optical characteristics curves


far uv led


260nm led


uvc led diode



Applications

1. Disinfection for household electrical appliances

2. Food and clothing object surface sterilization

3. Sterilization and disinfection of water,air

4. Sterilization of medical device

5. Disinfection of public places

6. Disinfection of baby products


uv diode led


The most bactericidal UV rays

UVC is the best bactericidal ultraviolet ray in nature. People often use the sun to eliminate bacteria on food or quilt and other daily supplies to achieve disinfection, sterilization and quality preservation. But it is very difficult for people to directly use UVC in the sunlight, because UVC has a short wavelength,in the atmosphere, it has been absorbed and scattered by the ozone layer, and cannot reach the ground. Therefore, artificial UVC becomes particularly important. But in recent years, with the progress of technology, scientists have gradually developed artificial ultraviolet technology according to the principle of sunlight disinfection, and began to apply it in our daily life. For example,uvc led bulb is using deep ultraviolet semiconductors, which emit deep ultraviolet light at the same wavelength as the uvc to kill bacteria.


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