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UVTOP: deep UV LED at 265nm
100pcs 5mm Ultraviolet 395nm 400nm Uv Led Diode Light Emitting Lamp 5 Mm Uvled (ultra Violet Purple 5 Mm Round Water Clear Lens) - Diodes - AliExpress
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UltraViolet COB UV LED Diode
Laser diode emits deep UV light
50 X 5mm Ultra Bright Water Clear Ultraviolet UV LED Light Emitting Diode Bulb | eBay