Wavelength：395nm. 1 Penlight. High Performance Flashlight. LED Type:3W SMD LED. Emitting Color：UV light. All orders are sent to the manufacturer for dispatch within24 hours after the order is placed.
Wavelength：395nm. 1 Penlight. High Performance Flashlight. LED Type:3W SMD LED. Emitting Color：UV light. All orders are sent to the manufacturer for dispatch within24 hours after the order is placed.