Nichia 520nm 525nm 1.65W 2W  NUGM06 Green Laser Diode  Flat Window Fast Axis Compression Square Spot [Specification] Brand: Nichia Origin: Japan Wavelength: 520nm Model: NUGM06T Output Power:2W Operating Current: 500mA Operating Voltage: 5.5V Operating Temperature: 0 ~ 65ºC Storage Temperature:-40 ~ 85ºC Package Type: TO5 (φ9mm) Working hours:>12000h