The VLM-532-43 SPT from Quarton Inc is a Laser with Wavelength 532 nm, Power 0.001 W (1 mW), Output Power (CW) 0.001 W (1 mW), Operating Temperature 15 to 35 Degree C, Storage Temperature -40 to 70 Degree C. More details for VLM-532-43 SPT can be seen below.