IP68 Powerful Diving Flashlight Highest Waterproof Professional diving light With anti-skid Rope Use 5 x super bright lamp beadsBrand Name: shustar Function: Shock Resistant Function: Hard Light Focal Length: Non adjustable Model Number: S108 S241 Zoom: No Lighting Distance: 200 500 m Support Dimmer: Single file Wattage: 10 30W Flashlight Type: Diving, adventure, hiking, camping, etc. Waterproof: Yes Lumen: Other Certification: CCC Switch Mode: Zoom In Body Material: Aluminum Alloy Model of LED Beads: T6 L2 Charger: Rechargeable Item Type: Flashlights Light Source: LED Bulbs