UV light: Corona care: UV LEDs can disinfect surfaces, reduce transmission - The Economic Times
bec-led-uvc-40w
LED - Ultraviolet - COM-08662 - SparkFun Electronics
10pcs Uv Led Lamp Nail Gel Lamp Bead Smd5054 5051 5050 Uv Led 1w Lamp 365+395/405nm Led Diodes For All Sun Nail Dryer Repair - Light Beads - AliExpress