Prosvet E6 CREE XML-T6 LED 1200 Lumens Portable Zoomable Tactical Flashlight - Rechargeable 18650 Batteries and Dual Charger Included - Rugged Aluminum Construction-Free Candle-lantern dome Included Model of Led: Cree T6 Led Led,lifespan: 100,000 hours,Body Material: Alumiun alloy Come with Lantern Dome,very useful for emergency/hiking/camping.5 Modes: high / middle / low / strobe / sos Adjustable focus range for different usage, stretching to adjust its focus Free lantern dome provided, it makes the light into a candle-style light as well as a lantern lamp Prosvet 18650 3.7v 3000mAh Lithium-ion Battery Premium Energy Efficient, come with candle-light style dome