Hatori Mini Led Flashlight Torch Adjustable Focus Light Lamp(Silver) 7W 300LM Mini LED Flashlight Torch Adjustable Focus Zoom Light Lamp Super mini size, bright, blinding effect(Head of the flashlight can be pulled out to focus the beam) Skid-proof design & waterproof design Output bright can come to 300 lumens (MAX). This mini flashlight can use AA size Alkaline, NiMH, and lithium 14500 batteries.