Eagletac D25AAA Mini 145 Lumens Cree XP-G2 S2 LED Flashlight Penlight with 1x AAA Battery and a Lumen Tactical Keychain Light (Blue) Super bright 145 Lumens mini LED penlight Flashlight featuring the latest Cree XP-G2 S2 LED Stylishly design with stainless steel clip and Magnetic tailcap base Three brightness level plus strobe and SoS; Use common available single AAA battery (included) Also include a Kirkland AAA battery and a Lumen Tactical Keychain Light