Color Black + Red Brand N/A Model K1TR3 Quantity 1 Set Material Aluminum alloy Emitter Brand Cree LED Type XP-E Emitter BIN R3 Number of Emitters 1 Color BIN Cool White Working Voltage 3.0~5.0 V Power Supply 4 x AA (not included) Current 1000 mA Theoretical Lumens 250 lumens Actual Lumens 150 lumens Runtime 2~3 Hour Number of Modes 6 Mode Arrangement HiMidLowSlow StrobeFast StrobeSOS Mode Memory No Switch Type Reverse clicky Lens Glass Reflector Aluminum Smooth Flashlight Mounting Handlebar Switch Location Tailcap Beam Range 100 m Bike Lamp Interface Size 5.5 x 2.1cm Battery Pack Interface Size 5.5 x 2.1cm Packing List 1 x Bike light (80cm) 1 x 100~240V EU power adapter (90cm cable) 1 x 4-AA battery case (25cm cable) 1 x Light cap 1 x Bike holder 1 x USB cable (40cm)