Welcome to our website! Ultrafire WF-501B High Quality 3W Red Light LED Flashlight for Outdoors &amp; Camping, adopting high-quality aluminum alloy, is of great durability. If you want to buy a high performance and bright light flashlight, you should not let this chance pass by. Crafted from solid aluminum alloy, it is durable in use. What is more, lightweight flashlight allows you to carry the flashlight conveniently. Constant circuit and constant output, this is really a good choice for you!<!--Features --><p>FEATURES</p><ul><li> High quality ensures its long durability</li><li> It emits highly penetrating red light, as a signal for help</li><li> High quality aluminum alloy coating, it has a very solid construction</li><li> Appropriate size flashlight, can easily fit in the palm of ones hand</li><li> Twill surface treatment, anti-skid performance </li></ul><!--Specifications --><p>Specifications</p><table width="100%" border="0" cellpadding="0" cellspacing="0"><tbody><tr><td width="131"> Brand</td><td width="365"> UltraFire </td></tr><tr><td width="131"> Model</td><td width="365"> WF-501B </td></tr><tr><td width="131"> LED Color</td><td width="365"> Red</td></tr><tr><td width="131"> Luminous Flux</td><td width="365"> 180LM</td></tr><tr><td width="131"> Lamp Life</td><td width="365"> 100000 Hours </td></tr><tr><td width="131"> Power Source</td><td width="365"> 1 x 18650/ Battery (Not Included)</td></tr><tr><td width="131"> Color</td><td width="365"> Lotus Head, Black </td></tr><tr><td width="131"> Input Voltage</td><td width="365"> 3.0-4.2V </td></tr><tr><td width="131"> Operate Temperature</td><td width="365"> -20 ~ +50 Degrees Celsius</td></tr><tr><td width="131"> Switch</td><td width="365"> Tail Cap Clicky/Clickie </td></tr><tr><td width="131"> Construction</td><td width="365"> Shakeproof and Waterproof</td></tr><tr><td width="131"> Lens</td><td width="365"> Coated Glass Lens</td></tr><tr><td width="131"> Reflector</td><td width="365"> Aluminum Smooth/SMO Reflector</td></tr><tr><td width="131"> Current</td><td width="365"> Efficient, Reliable and Constant Current Regulator Circuit</td></tr><tr><td width="131"> Material of Product</td><td width="365"> Aluminium Alloy </td></tr><tr><td width="131"> Flashlight Processing Technology</td><td width="365"> T6063-T6 Aerospace Grade Aluminum Body with Anti Scratching Type III Hard Anodization</td></tr><tr><td width="131"> Dimensions</td><td width="365"> (5.2 x 1.26)" / (13.2 x 3.2)cm (H x Dia.)</td></tr><tr><td width="131"> Weight</td><td width="365"> 3.14oz / 89g </td></tr></tbody> </table><!--Package Includes --><p>Package Includes</p><ul><li>1 x Ultrafire WF-501B 3W Red Light LED Signal Flashlight </li></ul><!--Extra Info --><!--produts_compatibility -->