Black 3000 Lumens XM-L XML 3 x T6 LED Headlamp Head Lamp Flashlight For Outdoor Sports, Hiking, Riding, Running, Biking, Camping etc. Type: Headlamps Size/Dimensions: Large Material: Aluminum Power Source: Batteries Features: 100% Brand New and High Quality With compact portable design Model of LED: 3x XM-L T6 Lumen: Max to 3000LM Powered by 2x 18650 3.7v (included battery ) Material: Aluminum Light Source: XML-T6 90 degree rotation: Yes Internal wiring applies the high efficient booster circuit, and the working voltage is wide, it can utilize the batteries in the largest extent Adjustable base is provided for each head lamp, with back and forth inclination Color: Black