Any of the light therapy devices described herein, or any other light therapy device, may be similarly employed within the hyperbaric chamber 60. [0042]FIGS. 3A and 3B are a schematic bottom view and side view, respectively, of an exemplary embodiment of the light therapy device 100 of FIG. 1 (referred to by reference numeral 100??? in FIGS. 3A-B).