24 Jul 3W High Power UV 365nm 375nm 395nm 400nm 410nm 420nm LED Chip Bulb Lamp Light
UV LED (362-365m),(370-375NM),(380-385NM),(395-400nm),(400-405nm),(410-415nm),(420-425nm). if you choose with 16mm or 20mm star pcb ,so these UV Bulbs have been SEALED IN the pcb by Tin. About 120-140 View degree....