This auction is for 5 untested circuit boards from what we believe is the 5.11 Tactical Light For Life UC3.400. We are basing this on the patent numbers on the circuit board. They are untested but have what appears to be 3 high power LED lights. This is for the circuit boards only - NOT for the entire light or chargers (pictures of said items are for reference only) The high power LED is worth the cost if you have a  project or like to experiment with electronics. Being sold as is because we cannot test them. will combine shipping for multiple lots.