The Ethernal™ SlowLight™ Multi-Channel Rack Mount System from Orbits Lightwave is a Laser with Power 10 to 40 mW, Wavelength 1530 to 1565 nm, 1047 to 1064 nm, Operating Temperature -10 to 55 Degree C. More details for Ethernal™ SlowLight™ Multi-Channel Rack Mount System can be seen below.