UV LEDs


UV LEDs stands for Ultraviolet Light Emitting Diodes. These LEDs emit light in the UV spectrum which is usually less than 400nm. UV light is visible to the human eye and usually appears a bluey purple. They are available in a range of different packages, including surface mounted or through-hole.
Viewing angle represents the angle at which the light is emitted. Both narrow and wide beam angles are available to suit different applications. There are also different types of UV light available.
What types of UV are there?
• UVA (320-400nm) is similar to natural sunlight in our atmosphere.
• UVB (290-320nm) is popular for medical purposes.
• UVC (200-290nm) is the least common of the three. It is ideal for sterilisation and disinfection applications.

What are UV LEDs used for?
• Industrial curing
• Cosmetic curing
• Forensics
• Security
• Sterilisation
• Plant growth

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Description Price Number of LEDs Peak Wavelength Luminous Intensity Radiant Flux Package Type Viewing Angle Lens Shape Number of Pins LED Material Mounting Type Diameter Height Length Width
RS Stock No. 125-9545
Mfr. Part No.LHUV-0405-A065
BrandLumileds
£7.87
Each
Units
1 405nm - 1295 mW @ 1000 mAmW AIN 140 ° Rectangle 2 - Surface Mount - 0.68mm 1.7mm 1.3mm
RS Stock No. 170-9825
Mfr. Part No.LHUV-0405-A065
BrandLumileds
£4.552
Each (On a Reel of 500)
Units
1 405nm - 1295 mW mW @ 1000 mAmW AIN 140 ° Rectangle 2 - Surface Mount - 0.68mm 1.7mm 1.3mm
RS Stock No. 125-9544
Mfr. Part No.LHUV-0385-A045
BrandLumileds
£8.17
Each
Units
1 385nm - - AIN 140 ° Rectangle 2 - Surface Mount - 0.68mm 1.7mm 1.3mm
RS Stock No. 170-9874
Mfr. Part No.LHUV-0405-0600
BrandLumileds
£7.293
Each (On a Reel of 500)
Units
16 405 → 410nm - 600mW - 125 ° Square 2 - Surface Mount - 0.68mm 1.3mm 1.7mm
RS Stock No. 170-9824
Mfr. Part No.LHUV-0385-A045
BrandLumileds
£5.371
Each (On a Reel of 500)
Units
1 385nm - - AIN 140 ° Rectangle 2 - Surface Mount - 0.68mm 1.7mm 1.3mm
RS Stock No. 875-5859
Mfr. Part No.LHUV-0405-0600
BrandLumileds
£7.31
Each
Units
16 405 → 410nm - 600mW - 125 ° Square 2 - Surface Mount - 0.68mm 1.3mm 1.7mm
RS Stock No. 897-8841
Mfr. Part No.L1F2-U400100006001
BrandLumileds
£5.93
Each
Units
1 400 → 410nm - 1232mW CSP - - 2 - Surface Mount - 0.25mm 0.98mm 0.98mm
RS Stock No. 170-0997
Mfr. Part No.L1F2-U390100005001
BrandLumileds
£1.929
Each (On a Reel of 500)
Units
1 390 → 400nm - 1042mW CSP - - 2 - Surface Mount - 0.25mm 0.98mm 0.98mm
RS Stock No. 897-8847
Mfr. Part No.L1F2-U390100005001
BrandLumileds
£1.96
Each
Units
1 390 → 400nm - 1042mW CSP - - 2 - Surface Mount - 0.25mm 0.98mm 0.98mm
RS Stock No. 897-8844
Mfr. Part No.L1F2-U380100003001
BrandLumileds
£2.03
Each
Units
1 380 → 390nm - 662mW CSP - - 2 - Surface Mount - 0.25mm 0.98mm 0.98mm
RS Stock No. 170-0996
Mfr. Part No.L1F2-U380100003001
BrandLumileds
£1.962
Each (On a Reel of 500)
Units
1 380 → 390nm - 662mW CSP - - 2 - Surface Mount - 0.25mm 0.98mm 0.98mm