MaterialBody: Glass Filled Nylon, Lens: Tempered GlassLampCREE LEDsLumensHigh-Mode; 9600 Lumens, Med-Mode; 4800 Lumens, Low-Mode; 1200 LumensBeam AngleWideBatteriesRechargeable Lithium-IonBurn TimeHigh-Mode; 50-Minutes, Med-Mode; 100-Minutes, Low-Mode; 400-MinutesDepth Rating330' (100 meters)Light Modes3-Modes: High, Med, and LowDimensions(L x W x D) 5.5" x 3.5" x 3.5" (14 cm x 8.9 cm x 8.9 cm)Weight34.7 oz. (984 g)Attachment or HandleSola Ball Mount, Handheld