Model LT-20K Quantity 1 Color Black + white Material ABS + PVC Emitter Brand LED LED Type LED Emitter BIN No Color BIN Neutral White Number of Emitters 2 Working Voltage 3.6~4.5 V Battery Configuration 2 x AAA batteries (included) Circuitry 20mA Brightness 37 lm Runtime 100 hours Number of Modes 2 Mode Arrangement First mode: Hi (2-LED on) / Second mode: Fast Strobe Mode Memory No Switch Type Forward clicky Switch Location Front Lens Plastic Reflector Plastic Smooth Strap Included No Clip Included No Beam Range 5 meters Other Feature Brightness: 13000mcd; Cool skull style great gift for children; Perfect for outdoor lighting Packing List 1 x Headlamp 2 x AAA batteries 1 x Headband (50cm)