 Group 2 of this study will receive the LED and half will not receive treatment with LED but will receive a sham light treatment Group 1. Essentially, a sham light treatment refers to regular light not LED exposure for 20 minutes. The sham light comes from the same device as the treatment light Omnilux machine however, this light has no anticipated effects on wound healing and is used simply to reduce the amount of bias that sometimes complicates the results of these studies. There is no added risk or benefit for the patients in the control group exposed to the sham light. Both groups will receive the standard care of wounds on the lower extremity. 