Weight:74g Dimension:6.1in*1.06in*1.06in(15.5cm*2.7cm*2.7cm) Overview:LightsCastle flashlight with Cree XP-E Q4 emitter and strong workmanship on the shell， can be held comfortably in your hand.Purpose-designed square knurling can be better gripped by you which makes your hiking， camping or indoor activity more convenient. Brand:LightsCastle Model:N/A Quantity:1 Piece Material:Aluminum Alloy Color:Black Emitter Brand:Cree LED Type:XP-E Emitter Bin:Q4 Color Bin:Neutral White Number of Emitters:1 Voltage Input :1.2~3.0V Battery Supply:2xAA(not included) Constant Current: No Lumens:180LM Number of Modes:3 Mode Arrangement:Hi>Mid>Fast Strobe Mode Memory:Yes(Remember the last mode you used， when turn on next time it will automatically turn to the next mode.) Lens:Acrylic Convex Lens Switch Type:Reverse Clicky Switch Location:Tailcap Strap Included:Yes Packing List:1 x Flashlight w/Strap<img src="http://112.74.112.28/down/products/427731/427731_000.jpg">