- Aviation grade aluminium alloy: 6N01-T6
- Brightness: Max: 400 lumens Mid:150 lumens Low: 50 lumens
- Uses 18650 Li-ion battery
- High light: 4h runtime
- Low light: 18h runtime
- Highlight, middlelight & lowlight switches
- Diameter/length: 27.5mm/158.3mm
- Net weight: 157g
- Includes battery and USB charger