The newest addition to the Black Knight Series is the M6 Lithium. This new light is a vital asset to the Law Enforcement and emergengy services with its extreme brightness and durable construction which enables it to withstand rugged conditions while out in the field. The M6 is packaged with a Cordura holster and 2 CR123 Lithium batteries. The M6 is designed for easy use with one hand operation and has a dual-switch mode for constant on and signalling. It has a super bright focusable, Xenon beam with 120 hours of lamp life and an aircraft grade aluminium alloy body. It is also entirely water resistant.