Last Updated： Aggregation Period:Aug 27, 2025～Sep 23, 2025
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16～23 item / All 23 items
Suitable as an alternative to mercury lamps with a peak wavelength of 255nm! SMD flat lens package.
This product is a deep ultraviolet LED with a peak wavelength of 255nm. It features a narrow spectral width and low noise, and has a proven track record as an alternative to mercury lamps in applications such as water quality meters and UV meters. It adopts a seam-welded package, achieving high reliability and high output.
Highly effective for sterilization, the 265 +/-5nm chip boasts world-class longevity. Fully compatible with the current Klaran WD model.
Klaran LA is the successor to the current Klaran WD. While maintaining the basic specifications of Klaran WD, it has successfully achieved a significant improvement in lifespan. 【Features】 ■ World-class long lifespan for the 265 +/-5nm chip effective for sterilization: 10,000 hours (typ.) @500mA ■ Wavelength: 260nm-270nm ■ Output: @500mA Bins: 60mW, 80mW, 100mW ■ Package: SMD ■ Beam angle: 130° ■ Size: 3.50 x 3.50 mm
Suitable as an alternative to mercury lamps with a peak wavelength of 255nm! SMD dome lens package.
This product is a deep ultraviolet LED with a peak wavelength of 255nm. It features a narrow spectral width and low noise, and has proven to be an alternative to mercury lamps in applications such as water quality meters and UV meters. It adopts a seam welding package, achieving high reliability and high output.
Achieving world-class output at 265 +/-5nm, which has a high sterilization effect. High sterilization efficacy against new viruses has also been demonstrated.
Klaran WD is Asahi Kasei's UVC LED designed for air sterilization, surface sterilization, and flowing water sterilization applications. By adopting high-quality AIN (aluminum nitride) substrates from Christal IS, it achieves world-class output at 265 +/-5nm, which is highly effective against pathogens such as the novel coronavirus. The deep ultraviolet light emitted by this product is absorbed by the nucleic acids of DNA and RNA, which can disrupt the bonds of bases through excitation. As the genetic information is destroyed, proliferation becomes impossible, confirming its sterilization effect not only against bacteria but also against viruses, making it particularly promising as a technology and product to combat COVID-19. 【Features】 ■ World-class output (80mW~) at 265 +/-5nm, effective for sterilization ■ Output: @500mA Bins: 60mW, 70mW, 80mW ■ Package: SMD ■ Irradiation angle: 130° ■ Size: 3.50 x 3.50 mm ■ Suitable for small packages in home appliances, air conditioning systems, water servers, water purifiers, etc. ■ Enables instant ON/OFF operation for tailored sterilization according to the device.
254nm high-output LED equivalent to mercury lamp wavelength
Klaran 254 is a high-output LED that utilizes high-quality AIN (aluminum nitride) substrates from Crystal IS, featuring a wavelength of 254nm, which corresponds to that of mercury lamps. It is ideal for applications where the emission wavelength is crucial, such as light sources for initiators that react at 254nm. 【Features】 ■ World-class high-output LED at 254nm ■ Compact package allows for flexible light source placement ■ Unlike lamps, instant ON/OFF operation is possible ■ Easy brightness adjustment through control of drive current ■ Package: SMD ■ Klaran official page https://www.klaran.jp *Please feel free to contact us for more details and sample provision. *Evaluation support tools are also available.
Compact and high-output air-cooled UV curing LED.
A compact UV-LED product with an output of 8W/cm² (385/395/405nm) and 4W/cm² (365nm). It offers two types of optical solutions: a flat lens for spreading ultraviolet light and a rod lens for focusing it. It can be operated simply by connecting to a general-purpose power supply unit, with no special power supply unit required.
Exploring the secrets of LED anytime, anywhere with excellent portability like the iPhone.
It has excellent portability, just like an iPhone, and serves as a reliable assistant that exceeds expectations in performance. Unlike a simple light meter, which cannot compete, high-priced integrating spheres have almost zero portability, and spectrometers are always tethered to a PC. The MK350N stands out as an All-in-One device with diverse spectral functions, featuring a user-friendly interface for intuitive operation, excellent competitiveness at a reasonable price, and breaking the traditional image of measurement instruments! As a stand-alone device, it can quickly obtain key values related to visible light, such as spectrum, illuminance, color temperature, color rendering index, peak wavelength (λp), CIE1931 x/y chromaticity, and CIE1976 u/v chromaticity with just one unit. Once you try it, you won't want to let it go.
