Made use of surefire U2 ultra led flashlight. works terrific. It has 6 different light settings. Its waterproof. 140 lumens at the high setting and 2 lumens at the low setting. Look it as much as learn all the specifications. Its a great flashlight. They offer for $299 on the surefire internet site. I am asking $100 or trade for quality swiss army knife, United States coins and currency, devices, collectables. text before 3 pm or call or text after 3pm. sevensix.