UltraFire WF-606A LED Flashlight w/ Cree Q2-WC / Extension Tube (2*AA/1*CR2)
Model: UltraFire WF-606A - Features a Cree Q2-WC LED emitter - Powered by 2 x 1.2V/1.5V AA (with the included extension tube) or 1 x 3.0V CR2 battery - Maximum voltage input: 3.0V - Single-mode tailcap clicky switch - 140~160LM brightness (manufacturer rated) - Total runtime: 4~5 hours - Regulated circuitry - Glass lens with aluminum textured/OP reflector