rechargeable ,diving 100m under the water,led flashlight,high quality,XML-T6 860LUMENS Brand:YEZLModel:Q3Size:235mm length,53.5mm lamp in diameter,tube ... ,high way of chemical processing,never fade.5.special materials,water-proof engagement double sealing,more stable performance.6.dimming file ... abstract from petrobleum. YEZL Q3 XML-T6 860LUMENS diving flashlight(under water 100m)