This replacement 50w laser tube is compatible with Flux Beambox Pro laser cutters and engravers.  It has an inlet and outlet for water cooling and wire connections for the anode and cathode sides of the tube.  The high voltage port and low voltage port have been connected in advance for easier installation.  Each laser tube is quality tested prior to shipping.

This laser tube is compatible with Beambox Pro systems.  It will not work with 40w Beambox systems.