Diameter: Length (145mm), Head Diameter (45mm), Body Diameter (25mm)
Five Modes:
- High light: 480LM, 800~1,200mA
- Moderate light: 240LM, 350~450mA
- Low light: 100LM, 100mA
- Strong flash: 248LM
- SOS: International distress signal (Three short / three long / three short)