The Streamlight TT-3C alkaline battery-powered flashlight features an enhanced knurled grip, (6) ultra bright white LEDs and (1) Xenon bulb. Offers 3 position lighting – Xenon bulb with adjustable focus, (3) LEDs or (6) LEDs. Packaged with high-strength (batteries not included). Specifications: light source - xenon, 6 white LEDs, bulb rating - xenon 57 lumen, LED 52 lumen, battery - 3 C, run time - xenon 5 hours, 6 LED 100 hours, length - 9.02", weight w/ battery - 1 lb.