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UVC LED Strip

UVC LED strip for germicidal use, 254nm 265nm 278nm, air purification, water sterilization, surface disinfection

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Product Description

UVC LED chips model

Chip power: 5mw/15mw/25mw/50mw/100mw/300mw

Chip size: 3535/3939/6565

Wavelength: 255nm/265nm/278nm

View angle: 60°/120°

uvc led 120 degrees beam angle

uvc led 60degrees beam angle

5mw uvc led test

15mw UVC LED chip test

350mw uvc led test

255nm uvc led test

UVC LED tape Features

1. Type: flexible strips / rigid bars

2. Input voltage: 5v/DC, 12v/DC, 24v/DC, 36v/DC

3. PCB material: Double layer PCB, aluminum PCB, FR4 PCB

4. Leds numbers density: 18leds/m, 30leds/m, 60leds/m, 90leds/m

5. Length, leds number, voltage can also be customed

4LEDs UVC LED strip

18LEDs UVC LED strip

15 LEDs UVC rigid strip

disinfection UVC LED strip

Model of our regular UVC leds products

Model	Type	Voltage	LED Qty	Power Consumption	PCB Size	Optical Power	Cuttable Unit	View Angle
STSN-18UVC3535-12	Flexible strip	DC7v-13v	18leds/m	9.8w/m	3oz PCB 1000*12mm	90mw/m	1leds 5.5cm	120degree
STSN-30UVC3535-12	Flexible strip	DC7v-13v	30leds/m	16w/m	3oz PCB 1000*10mm	150mw/m	1leds 3.3cm	120degree
STSN-60UVC3535-12	Flexible strip	DC7v-13v	60leds/m	32w/m	3oz PCB 1000*25mm	300mw/m	1leds 1.6cm	120degree
STSN-18UVC3535-24	Flexible strip	DC20v-28v	18leds/m	5.8w/m	3oz PCB 1000*12mm	90mw/m	3leds 16cm	120degree
STSN-30UVC3535-24	Flexible strip	DC20v-28v	30leds/m	9.6w/m	3oz PCB 1000*10mm	150mw/m	3leds 10cm	120degree
STSN-60UVC3535-24	Flexible strip	DC20v-28v	60leds/m	20w/m	3oz PCB 1000*20mm	300mw/m	3leds 5cm	120degree
STSN-05UVC3535-05	Flexible strip	DC3.7v-12v	5leds/pcs	2w/pcs	3oz PCB 150*5mm	25mw/pcs	5leds 15cm	120degree
STRG-04UVC3535-05	Rigid strip	DC3.7v-12v	4leds/pcs	2.5w/pcs	FR4 PCB 200*12mm	20mw/pcs	NA	120degree
STRG-15UVC3939-24	Rigid bar	DC20v-28v	15leds/pcs	17w/pcs	Aluminum 200*35mm	220mw/pcs	NA	60degree
STRG-40UVC3939-24	Rigid bar	DC20v-28v	40leds/pcs	43w/pcs	Aluminum 280*60mm	600mw/pcs	NA	60degree
STSN-86UVC3535-05	Flexible strip	DC5v-6v	86leds/m	24W/m	3oz PCB 1000*10mm	430mw/m	2leds 2.3cm	120degree
STSN-30UVC3939-24	Flexible strip	DC20v-28v	30leds/m	25W/m	3oz PCB 1000*20mm	600mw/m	3leds 10cm	60degree

The measured data of our different kinds of UVC leds products

STSN-30UVC3535-24v

STSN-60UVC3939-12V

STSN-30UVC3939-24

STRG-40UVC3939-24v

We carry out strict tests before we ship each batch of goods, see the video below.

Knowledge about UVC LED , the wavelength ranges from 200nm to 280nm

While UVB radiation is widely recognized for its harmful effects on human skin and links to skin cancer, each of the UV bands (UVA, UVB and UVC) create different risks for humans.

Different wavelength UVA VS UVB VS UVC

UVA: from 320nm to 400nm

UVB: from 290nm to 320nm

UVC: from 200nm to 280nm

Different wavelength of UVA UVB and UVC

UVA is harmful to skin, UVB is risk to skin cancer, UVC can cause serious to skin, but we can not be touched by natural ultraviolet light, only by artificial ultraviolet light please see picture below:

UV to skin effects

UVC radiation refers to wavelengths shorter than 280 nm. These wavelengths are entirely absorbed by our atmosphere and no natural UVC radiation reaches the surface of the earth.

These wavelengths are available to us through artificial sources, such as UVC LEDs or mercury lamps. The intensity from point sources like UVC LED falls off as 1 over distance squared, and once it gets past the scattering length, it falls off exponentially.

This means that:

1) the further away the UVC source from a human, the lesser dose he is exposed to, and

2) the absorption length of UVC radiation in human skin is extremely short so that almost no UVC radiation can reach the living cells in the skin; all the absorption occurs in the dead cell layers.