The LUXPRO mini focus LED keychain flashlight is bright with 40 lumens and comes packed and ready for use with 4 LR44 batteries. This compact flashlight features a smooth push/pull focus beam so you can customize the lighting as you need it. It’s equipped with LUXPRO exclusive TackGrip that is molded directly to the light to prevent dropping and to ensure quality. It is compact in size: 2.65 inches in length and weighing only 0.1 pound. This flashlight is constructed with aircraft grade aluminum and is O-ring sealed for weather resistance. It comes with a high-quality aluminum matching carabiner clip to easily attach to backpacks, purses and keychains. The LP145 keychain flashlight also has a limited lifetime warranty. 16 Pack includes: 3 Black, 2 Blue, 3 Charcoal, 2 Green, 2 Pink, 2 Purple and 2 Teal.