VAPOR TRAIL SCENT LED LIGHTS.  THESE LIGHT CAN BE USED WITH BOTH A/C AND D/C CHARGERS.  RUN TIME IS 10 HRS ON HIGH, AND 20 HOURS ON LOW, WITH A LCD DISPLAY SHOWING REAL TIME REMAINING. THE 10-WATT LIGHT ALSO COMES WITH 4 INTERCHANGABLE COLORED LENSES FOR BLOOD TRACKING AND OTHER NEEDS.  THE FOUR POINT LIGHT HAS THREE LEVELS OF LIGHT AND A FOUR BAR BATTERY USAGE INDICATOR, AND IS COMPARABLE TO A Q BEAM.