![Effects of single and combined UV-LEDs on inactivation and subsequent reactivation of E. coli in water disinfection - ScienceDirect Effects of single and combined UV-LEDs on inactivation and subsequent reactivation of E. coli in water disinfection - ScienceDirect](https://ars.els-cdn.com/content/image/1-s2.0-S004313541830808X-gr1.jpg)
Effects of single and combined UV-LEDs on inactivation and subsequent reactivation of E. coli in water disinfection - ScienceDirect
![Smd Uv Led 410nm | 280nm Uv Led | Smd Beads | Led Diode | Lamp - 1pc Led Diode 3535 275nm Lamp - Aliexpress Smd Uv Led 410nm | 280nm Uv Led | Smd Beads | Led Diode | Lamp - 1pc Led Diode 3535 275nm Lamp - Aliexpress](https://ae01.alicdn.com/kf/H075f12c2e1674cb9a61a20db8e9534dc4/1pc-UVC-LED-Diode-3535-275nm-Lamp-SMD-Beads-for-UV-Disinfection-Equipment-270nm-280nm-Deep.jpg_Q90.jpg_.webp)
Smd Uv Led 410nm | 280nm Uv Led | Smd Beads | Led Diode | Lamp - 1pc Led Diode 3535 275nm Lamp - Aliexpress
![Disinfection 270nm-285nm Homeuse UV Sterilization LED No Ozone No Radiation Germicidal Lamp Light Ultraviolet Portable UV Light - China UV Lamp and UV Light Disinfection 270nm-285nm Homeuse UV Sterilization LED No Ozone No Radiation Germicidal Lamp Light Ultraviolet Portable UV Light - China UV Lamp and UV Light](https://image.made-in-china.com/2f0j00BMPGYCazqLbg/Disinfection-270nm-285nm-Homeuse-UV-Sterilization-LED-No-Ozone-No-Radiation-Germicidal-Lamp-Light-Ultraviolet-Portable-UV-Light.jpg)
Disinfection 270nm-285nm Homeuse UV Sterilization LED No Ozone No Radiation Germicidal Lamp Light Ultraviolet Portable UV Light - China UV Lamp and UV Light
![High Power 1w Uvc Led 265nm 270nm 275nm 280nm Uv Lamp - Buy 270nm Uv Lamp,280nm Uv Lamp,Uv C Led Product on Alibaba.com High Power 1w Uvc Led 265nm 270nm 275nm 280nm Uv Lamp - Buy 270nm Uv Lamp,280nm Uv Lamp,Uv C Led Product on Alibaba.com](https://sc04.alicdn.com/kf/Hb6a7675d1da944d8b551ef35676ad8e5x.jpg)
High Power 1w Uvc Led 265nm 270nm 275nm 280nm Uv Lamp - Buy 270nm Uv Lamp,280nm Uv Lamp,Uv C Led Product on Alibaba.com
![UV Antiviral Light Bolt - Flush Mount 12V Ultraviolet UVC Germicidal LED, Sanitizer, Disinfection for Cars Interior, Footwell, Trunk w/ SLEEK Aluminum Housing & Screw Nut (11 mm Black, UV-C LED) UV Antiviral Light Bolt - Flush Mount 12V Ultraviolet UVC Germicidal LED, Sanitizer, Disinfection for Cars Interior, Footwell, Trunk w/ SLEEK Aluminum Housing & Screw Nut (11 mm Black, UV-C LED)](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61W9vmQu-xL.jpg)
UV Antiviral Light Bolt - Flush Mount 12V Ultraviolet UVC Germicidal LED, Sanitizer, Disinfection for Cars Interior, Footwell, Trunk w/ SLEEK Aluminum Housing & Screw Nut (11 mm Black, UV-C LED)
![Buy Wholesale China Uv Led Module 270nm 280nm Uvc Led Water Sterilization Uv Led Bacteria Killing & Uvc Static Water Sterilizer Module at USD 2.65 | Global Sources Buy Wholesale China Uv Led Module 270nm 280nm Uvc Led Water Sterilization Uv Led Bacteria Killing & Uvc Static Water Sterilizer Module at USD 2.65 | Global Sources](https://p.globalsources.com/IMAGES/PDT/B1178635796/UVC-Static-Water-Sterilizer-Module.jpg)
Buy Wholesale China Uv Led Module 270nm 280nm Uvc Led Water Sterilization Uv Led Bacteria Killing & Uvc Static Water Sterilizer Module at USD 2.65 | Global Sources
![WBM Smart UV Light Sanitizer Wand, Portable Disinfection Blue Lamp Chargeable for Rooms, Homes, Travel, Face Covers, Phones| 270 nm Ultraviolet Wavelength Germicidal Sterilizer - 1 Count WBM Smart UV Light Sanitizer Wand, Portable Disinfection Blue Lamp Chargeable for Rooms, Homes, Travel, Face Covers, Phones| 270 nm Ultraviolet Wavelength Germicidal Sterilizer - 1 Count](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/61sfNjnkg8L.jpg)
WBM Smart UV Light Sanitizer Wand, Portable Disinfection Blue Lamp Chargeable for Rooms, Homes, Travel, Face Covers, Phones| 270 nm Ultraviolet Wavelength Germicidal Sterilizer - 1 Count
![Realization of UV-FLIM with UV-LED emitting at 270 nm. Custom-designed... | Download Scientific Diagram Realization of UV-FLIM with UV-LED emitting at 270 nm. Custom-designed... | Download Scientific Diagram](https://www.researchgate.net/publication/283187195/figure/fig1/AS:391471715897351@1470345538446/Realization-of-UV-FLIM-with-UV-LED-emitting-at-270-nm-Custom-designed-LED-controller.png)
Realization of UV-FLIM with UV-LED emitting at 270 nm. Custom-designed... | Download Scientific Diagram
![a) Emission spectra from the 267 nm, 275 nm, 310 nm UV-LEDs and (b)... | Download Scientific Diagram a) Emission spectra from the 267 nm, 275 nm, 310 nm UV-LEDs and (b)... | Download Scientific Diagram](https://www.researchgate.net/publication/328142146/figure/fig1/AS:862583070392328@1582667238717/a-Emission-spectra-from-the-267-nm-275-nm-310-nm-UV-LEDs-and-b-Set-up-of-a-batch_Q320.jpg)
a) Emission spectra from the 267 nm, 275 nm, 310 nm UV-LEDs and (b)... | Download Scientific Diagram
![With Lens Uvc 222nm 250nm 260nm 270nm 280nm Led 5v Deep Ultraviolet Light Boards - Buy Narrow 60 Angle Lens 8v Uv-c 265nm 222nm 250nm 275nm 290nm Led Deep Ultraviolet Light Boards,7.5v With Lens Uvc 222nm 250nm 260nm 270nm 280nm Led 5v Deep Ultraviolet Light Boards - Buy Narrow 60 Angle Lens 8v Uv-c 265nm 222nm 250nm 275nm 290nm Led Deep Ultraviolet Light Boards,7.5v](http://sc04.alicdn.com/kf/H623f0f0cb1234c2095106598e738c10aY.jpg)
With Lens Uvc 222nm 250nm 260nm 270nm 280nm Led 5v Deep Ultraviolet Light Boards - Buy Narrow 60 Angle Lens 8v Uv-c 265nm 222nm 250nm 275nm 290nm Led Deep Ultraviolet Light Boards,7.5v
![10PCS UVC LED Diode 3535 Chip 275nm SMD UVC LED Lamp Beads 270nm 280nm Deep Violet Ultraviolet 6V for UV Disinfection Equipment |Light Beads| - AliExpress 10PCS UVC LED Diode 3535 Chip 275nm SMD UVC LED Lamp Beads 270nm 280nm Deep Violet Ultraviolet 6V for UV Disinfection Equipment |Light Beads| - AliExpress](https://ae01.alicdn.com/kf/Hbeb76c67565049c2a8bab7c4aeb530372/10PCS-UVC-LED-Diode-3535-Chip-275nm-SMD-UVC-LED-Lamp-Beads-270nm-280nm-Deep-Violet.jpg_Q90.jpg_.webp)