The very compact HC60 combines maximum performance with minimal size. 5 light levels (1000/420/210/38/1 lumens). 100° lateral illumination angle, housing tilts 90°. The possibility of USB charging of the included battery (18650/3400mAh) ensures economic operation. Water-proof, screwed on USB port (IPX-8). Front switch with integrated status light. ATR-temp. control. Delivery includes battery, USB cable, and spare seal. Housing diameter 27 mm. Length 79 mm. Weight 99 g.