... ptical Output :1200-1400MW 4.Power : 5W 5.RoHS compliant 5W 415nm High Power UV Led Part No. WorkingCurrentIF( ... label on box shows: Part number, Optical Output Power, Wavelength, Viewing Angle, Order quantity, Date etc ... bare hands! It is recommended that a wrist band or an anti-electrostatic glove be used when ... kinds of products of a wide range of power are available to you, and various packaging ...