Evaluation of Diver's Hand Held Underwater Lights Fara-Lite, Allan Light,and Margolis Light,

摘要

Three commercially available,hand-held,rechargeable underwater lights were submitted to the Navy Experimental Diving Unit for test,evaluation,and possible qualification for the Navy Approved Products List. The lights were tested for illumination output in both wet and dry environments,battery duration,watertight integrity,and maximum operating depth. Two of the lights performed satisfactorily and were recommended for addition to the Approved Products List.