NR-900 Zoom Narrow, and Wide. This light does them both!
 
Specifications:
 
Lumens: 900 Lumens 
 
Beam Angle: 10-45 Degrees
 
Burn Time: 70 minutes 
 
Switch: Push Button on/off with battery level indicator
 
Modes: 100%/50%/25%/SOS/Strobe
 
Depth Rating: 330ft/100m 
 
Weight: 180g
 
Included in Box: Light, 18650 battery, Lanyard, Charger, Spare Orings, Soft carry bag