... of power supplyL×W×H=307×168×123mmCabel-laser head1.0, 1.5mWeight of laser head6.1kgWeight of power supply5.2kgTTL modulation0V-no ... of the laser can be used in industrial, architectural, medical, scientifics,stage lights,enterainment, military,levellighting, etc. 635nm ~660nm (1mW~200mW) Red Laser Diode Module