The OrcaTorch D550 is a lightweight, waterproof dive light featuring a magnetic tail switch. The CREE XM-L2(U4) LED produces up to 1000 lumens of illumination and offers up to 5 hours and 45 minutes of continuous runtime. It has a small, compact design for easy use underwater. 

Features:

• Cree XM-L2(U4) LED, 1000 lumens output
• Powered by one 18650 battery
• Magnetic controlled tail switch offers high waterproofness and easy operation underwater
• Standardly included wrist strap fastens the flashlight to the back of your hand
• depth rated to 150 meters
• High efficiency constant current circuit, constant brightness
• Reverse polarity protection, to protect from improper battery installation
• Over-discharge protection function
• Constructed from high-strength A6061-T6 aluminum
• Mil-Spec Type III hard anodized finish for durability and corrosion resistance
• Two sides coated toughened glass with high water pressure resistance under deep water