Hello, welcome! I believe users CopperTop and Night Breaker are in law enforcement as well. See one of CopperTop's threads here and Night Breaker's collection and beamshots thread here. I know one type of light they (esp. CopperTop) use regularly is a "flooder". I myself am interested in a good "flooder" and had been following them closely. I was also watching the FandyFire HD2010 (prior to the Ultrafire HD2010 coming available) which Night Breaker has. Both of these guys have been away for awhile now though.
-Garry