Lamp:Cree 7090CR-E Q5 pure white LED
Modes:3(L/H/S)
Lamp Life:80,000 hours
Light Output:240Lumens;
Power Source:1XAA or 14500(lithium) Battery
Input Voltage:0.8V—4.2V
Premlum Type III hard-anodized anti-abrasive finish
Construction:Shockroof and water resistant
Switch:end-cap on/off mode
Toughened Clear glass Lens
Dimensions: 9.5cm(L)X2.0cm(D)
Weight: 67g(excluding battery)